(Your POV)
After our fight with Riser's peerage, I decided all of us could use a little reward for fighting one of the most powerful devil families in hell, and destroying his chances of reproducing, but mainly the ass kicking. So I decided to go with a trip to the beach! Why? Simple, the answer is I fucking love water.

The beach we were at is privately owned from my clan, which is on a private island that 'coincidentally' has too many sharks around it. 'Unfortunately', only people from the (L/N) family can fully access it. It also had some buildings, namely changing rooms and a camping ground. However, I didn't care about that, I was focused on the...

"OCEAN!" I shouted at the top of my lungs in the Space Core's voice, followed by me jumping into the ocean and swimming in the water. "Oceeaan!"

Of course I would choose the beach, it's relaxing as all hell and there's water! I was wearing a (f/c) pair of swim trunks, since I hate it when I'm stuck washing salt out of my regular clothes, and most of the males wore something similar. The only exceptions to this were Rak, Kiba, Khun, Uryu, Arlo, and Mineta. Rak was wearing a kind of red loincloth for some reason, the same as Mineta, but Mineta's was purple. Kiba were wearing speedos, but they're not American flag patterned so it doesn't really matter. As for Khun and Uryu, they were wearing collared shirts, khakis, and sandals. Finally, Arlo was wearing a full on fuckin suit.

Weirdly enough, all the girls were still in the changing rooms, obviously changing into their swimwear. The place we were staying at was a private beach, so it was only everyone who was staying at the clan house outhere. Of course, I didn't care about that, I was too busy enjoying the water to be concerned with anything, but then a certain dumbass pulled me out of the water and onto the sandy beach.

"Issei, if you don't explain to me why you pulled me out of the water I'll summon a megalodon from the Mariana Trench and make it swallow you whole." I poured as I crossed my arms, followed by Issei karate chopping my head and Ichigo sighing.

"Don't tell me you just chose the beach because of the water!" Issei, who was wearing red swim trunks, shouted as he shook my shoulders, making me rock my head back and forth.

"That's exactly the reason, Smartass." I deadpanned the pervert, who was getting more annoyed by the second. "What's got you so worked up?"

"Isn't it obvious?" Ichigo, who was wearing black swim trunks, rolled his eyes as he crossed his arms. "He gets to see girls in swimsuits, how can he not be excited?"

"Exactly, my strawberry friend!" Issei shouted as he pointed a finger at Ichigo, but Issei's moment was interrupted by someone cracking their knuckles behind Issei. "Mad Cow's behind me, isn't he?"

"Hey Dawei, mind sending Issei into the ocean instead of the stratosphere like you usually do?" I politely asked my friend, who gave a nod before drawing his fist back, while I turned my attention back to Issei. "That's what ya get for pulling be out of the water ya cunt."

"Dawei!" Mira excitedly leaped onto Dawei from behind, forcing him into a hug and causing my pawn to start blushing.

"Hey, you two should kiss!" I jokingly said, causing Mira to get off of Dawei, red-faced. "Well, now that social interactions have become awkward, time to head back to the ocean!"

"Um...Dad?" I felt a small hand tug at my own, forcing me to turn around to see Yoshino, wearing a mossy green one piece with frills. "Can you teach me how to swim?"

"Sure thing, as a possible heiress to the seas, you should know how to swim!" I proudly shouted, guiding Yoshino to the water, but she stopped when her foot touched the water. "What's wrong?"

"The water's cold..." Yoshino said, reminding me of myself when my mother first started teaching me how to swim, so I lowered myself to reach her height.

"You know, it's not the water's fault it's cold." I used my hand to cup some sea water in it. "It's not the ocean's fault she's cold. The ocean doesn't have a heart, blood, or anything like that. Despite this, the ocean wants to fell warm sometimes. Do you know how to help it?"

"How?" Yoshino asked curiously, while I cupped her hands together and poured the water in. "It's warm?"

"Exactly, that's how you can help the ocean." I stood back up and smiled at my adoptive daughter before falling backwards. "All you gotta do is jump in, and the ocean feels warmer by you doing just that!"

After falling into the water, I noticed a splash before tiny hands placed themselves on my arm, which resulted in me swimming upwards to help Yoshino get the basics of swimming. I started off by teaching Yoshino how to properly kick and propel herself, the easy stuff since I don't think she can breathe underwater. The two of us kepting on practicing until I noticed Yoshino was starting to run out of breath, so I guided her back to the shore to be met with Ile, Nel, and Mira the pawn. Ile and Nel were wearing a swimsuit similar to Yoshino's, but theirs didn't have frills, and Mira had a dark blue one.

"Hey Yoshino, Master (L/N)!" Mira greeted us as Yoshino and I started walking to them on the shore, with my daughter catching her breath. "Ile, Nel, and I were going to go build a sand castle, and we were wondering if Yoshino can come along?"

"Um..." Yoshino shyly hid behind me, most likely forgetting all about her fatigue while I laughed a little. "I...would love to...build a castle with you guys."

"Then let's go!" Ile and Nel quickly grabbed onto Yoshino's hands excitedly as the four girls began running off to a bucket, with Ile and Nel keeping an evil eye on Khun, I wonder what that's about.

"Hey (Y/N)." I looked behind me to see Charlotte was walking over to me, wearing a white and orange striped bikini as she did so.

"Hey Charlotte, What brings you here?" I turned around fully, noticing a light pink hue on Charlotte's face as I did so, then I realized that she was staring at my torso. "Hey, my eyes are up here."

"O-Oh, sorry." Charlotte apologized, making her face turn even more red in embarrassment. "A-As for your question, Houki invited me, Cecilia, Laura, Rin, and Ichika."

"Didn't Laura attempt to kill you?" I deadpanned at the girl's relaxed nature before she waved her hands in front of her.

"Laura already apologized for it, so please don't do anything!" Charlotte requested, embarrassed as her gaze kept on switching from my eyes to my chest and back.

"Fine, since you asked." I finished as Charlotte and I was placing in an awkward silence, so I said the first thing that came to mind. "That swimsuit looks great on you, the color really goes with you."

Mother, Father, why did you raise such a dumbass?

"R-Really?" Charlotte asked, with her face now rivaling the redness of the Gremory family's hair. "Thank you, I thought you'd like it."

"Hey, why are you giving Charlotte all the attention?" Asked a familiar voice as I felt a pair of soft arms wrap themselves around my neck from behind and a soft finger poking my face.

"Simply because she's the only one I can see right now." I answered honestly, gaining a light giggle from Charlotte as the source of the voice moved in front of me, revealing it was Tohka.

"So...u-um, how do I look?" Tohka asked with her hands behind her, giving attention to her dark purple bikini with a black, frilly skirt.

"I think you look beautiful as well, the design fits your personality." I answered, hoping my charisma stat would save me.

"Aw, thank you!" Tohka's once nervous expression was replaced with one of childish glee.

After saying that, Tohka went to go eat while Charlotte grabbed a croissant-looking floatation device and went into the water with me. We weren't the only ones in the water of course, everyone except for Sung, Khun, Arlo, Issei, and the four girls building the sand castle were in the water playing around. Tohka quickly joined me and Charlotte in the water, which was mainly me, Tohka, and Charlotte splashing water at each other.

The three kept this up until I was suddenly tackled into the water by two soft bodies launching themselves at me. This forced me under the water before I opened my eyes to see Haruka and Cecilia were the ones who tackled me into the water, so I pushed us upwards and were met with the rest of Homura's Crimson Squad and the other stratos users. The only person who looked unfamiliar to me was some guy in black swim trunks and a black swim shirt, so I decided to introduce myself.

"Hey, you're Ichika, correct?" I asked the boy, who looks at me before nodding. "Name's (Y/N), nice to meet ya."

"Likewise." Ichika shook my hand before Homura cleared her throat and crossed her arms.

"(Y/N), Haruka thinks you only brought us here to see us in our swimwear, is that true?" Homura asked as she stared at me with some red on her face.

"Nope, I just really love water." I deadpanned, making Homura go red faced from anger and embarrassment before turning to Haruka, who was giggling lightly. "Is it honestly that shocking?"

"Given how you have gills, no." Laura, who was wearing a black one piece swimsuit, said as she pointed at my sides, which had three gills on each side.

"(Y/N)!" I looked at the source of the voice to see it was Rias, wearing a purple V-shaped swimsuit that barely covered anything. "There you are!"

"Rias, what in the goddamn are you wearing?" I asked in disbelief, while Akeno and Asia followed her, with Koneko close behind on a donut tube.

"Well you recommended we go to the beach, so I decided to give you a reward for saving me~" Rias then smirked and crossed her arms underneath her chest, making me groan in annoyance. "What is it? Am I not good enough for you?"

"That's not it, I just came here because of the fuckin OCEAN." I said the last part in space core's voice, followed by me getting confused looks from the girls. "Long story short, I'm not here to peek at girls, Issei is tho."

"Damn right!" Issei suddenly popped out of the water next to me wearing a scuba mask and snorkel.

"Ha, wimp." I poked Issei goggles to make fun of him for using them, since I don't need goggles to see underwater.

"Not everyone has fish eyes you know!" Issei shouted as sparks started to fly between us. "Plus, goggles are way more efficient than fish eyes!"

"Is that so..." I cracked my neck after hearing that, making Issei shiver to himself. "If that's the case, you should have no trouble finding the secret porn stash at the ocean bottom about 20 meters from here."

"Is he really going to fall for that?" Rin, who was wearing a lime green tankini asked. "That's obviously a li-he's already swimming."

"So what are you going to do when Issei doesn't find anything and drowns in desperation?" Koneko asked, careful not to fall into the water as everyone had eyes on her. "What? It's something he would do."

"Don't worry, there's a skeleton down there that died giving the middle finger." I smirked at the memory of me first finding it, not really sure who the corpse was. "Once he sees it, he'll realize there's no secret stash."

"You are aware he stood outside an abandoned onsen for three days straight just see some girls, right?" Koneko reminds me, making me realize that Issei's an absolute dumbass when it comes to girls.

"I'm gonna go make sure Issei doesn't drown..." I then dived into the water and started swimming to Pirate McBird, the pirate who died giving the bird.

As I swam around, I found the skeleton to see it was still the same as when I saw it as a kid, it even had the pirate hat I glued onto it's head. Despite finding the head, Issei was nowhere near the corpse, so I looked around me to see Issei was 4 meters away, and had an oxygen tank on his back. I don't care of
he's a pervert, he is one resourceful guy.

After checking up on Issei, I was about to swim back before I noticed there was an underwater cave in the sand. With my curiosity getting the better of me, I swam over to the cave and went inside, noticing the different kinds of glowing moss inside. I was grateful for the moss as I noticed a pocket of air before swimming to the surface. I popped my head out of the little pool of water to see Iwas now inside a rather large cave, so I leapt from the pond in curiosity.

I equipped my [Solid Eye] and used it's night vision function to see in the dark, noticing different kinds of spikes on the roof and a strangely smooth surface around me. Since this was a cave that should've been untouched by humans, I found it odd that the ground was perfectly smooth yet the ceiling was full of spikes. So I summoned [Ring of Power] and [Ring of Lucii] in case something were to happen, while also switching my [Solid Eye] into heat vision mode to sweep the room.

I was careful as I examined the room, noticing the chamber was perfectly round, putting me even more on guard. However, what really shocked me was when I heard a gunshot fill the chamber, forcing me to duck under a bullet. There was another bullet, but I quickly blocked it by using the [Ring of Power] to summon [The Just] which used the shield to block the hit before I dismissed it to see the source of the bullets was a strange girl. I had no idea what level she was, so I quickly used [Observe].

Kurumi Tokisaki
Lvl: 120
HP: 50,000
MP: 3,000/50,000
STR: 80
DEX: 110
CON: 60
INT: 60
WIS: 84
CHA: 59
LUK: 29

"My my, I had my hopes up for you, but what a disappointment." Kurumi walked up to me with a flintlock pistol in her hands, followed by me summoning the rest of my equipment. "Relax, I'm not here to kill you~"

"You just fired bullets at me, of course I would be on guard." I said, dismissing all of my equipment except for my swim trunks and rings. "So care to explain why you're here?"

"Oh, I was here for you actually~" Kurumi closed the distance between us and placed her fingers on my chest, making the walk up to my face. "Now that I meet you in persona, you're kind cute~"

"I'd appreciate it if you didn't flirt with me, we just met." I politely requested the girl before she made her fingers walk up to my chin, then she grabbed my chin and brought it closer to her face. "So mind telling me what brought you here?"

"Can't a girl have a little bit of fun?" Kurumi asked as she started to lean into me, staring into my (e/c) eyes while I stared into her crimson and clock eyes. "Now be a good boy and follow my lead."

Kurumi then placed her lips atop of mine, so I simply closed my eyes and wrapped my arms around her waist. Kurumi then licked my lip, asking for permission, and our tongues began wrestling for dominance before Kurumi broke the kiss, gasping for air.

"There, that wasn't so hard was it?" Kurumi giggles as I let go of her, knowing full well I only did that because so many people like Kurumi and this is the last chapter of this book. "As for the reason I came here...I wanted to deliver a message."

"A message from who?" I asked before Kurumi handed me a book, I looked at it to see it said 'Creating/Destroying Instant Dungeons'.

"A message from someone named SCP-69420, he told me your exact location and gave me this book to give you." Kurumi answered as she shrugged her shoulders. "Okay, it was more like forced since he ganged up with a giant lizard, two weird guys, a little girl, and a literal demon to defeat me."

"Okay, I think I know who you're talking about." I sent the book into my [Inventory] before crossing my arms. "So what are you going to do now?"

"Well, I'm going to stick around to keep an eye on you, cutie~" Kurumi winked before walking into the darkness of the cave, followed by her waving her hand and giggling slightly.

After that whole interaction, I was understandably weirded out, so I jumped back into the pool and swam out of the underwater cave and into the open ocean. I looked around once more to see Issei was looking around the corpse, making me facepalm. So I swam over to my friend and physically through him away from Captain McBird and onto the shore, following him after I did so. I reached the shore to find Khun handing me a book, I looked at the cover to see it was a guide to becoming a chiropractor.

"The hell?" I grabbed the book and flipped through it, while Khun simply laughed to himself. "You know, if this is your idea of a gift, then you need to work on your tastes."

"Oh really?" Khun smirks to himself as he crosses his arms, I don't like where this is going. "I heard that most of the girls on Team Hanzo and Crimson Squad have been getting a lot of back pain lately, and that they can't afford to go to the chiropractor every week. If only there was someone who could help them."

"I thought you were betting on Yang?" I asked Khun, who simply shrugged in response. "You're a bastard, you know that."

"You're correct in every sense of the word." Khun rhetorically replies before walking off to talk with Bam and Endorsi, with Endorsi trying to get Bam to put lotion on her back. "So long!"

After Kuhn left, I went over to an umbrella and sat underneath it to begin reading the book Khun gave me. I could have used it like a skill book and learned the skill instantly, but that was not very fun so I decided to read the book like a normal person. That was the plan until a pair of hands placed themselves on my shoulders, forcing me to look around to be met with a pair of breasts to my face, something I'm getting pretty sick of.

"(Y/N), sweetie." Hearing the voice, it was Haruka talking to me, not really surprising given the size of her chest and pink swimsuit she was wearing. "Would you mind putting sunscreen on my back, I can't reach that far?"

""Fine." I didn't even put up a fight, closing my book and just learning the skill instantly, causing a pop-up to appear in front of me. "Hand me the bottle, and don't do anything lewd. If you do, I'll summon a tuna fish to slap you with."

[Spinal Manipulation]
Active
Cost: 5 SP
Desc: The name sounds cool and all, but the user just uses this skill to cure back pain and other back-related issues.

"Can you even summon fish?" Haruka smirked as she laid a soft pink towel besides me and laid on it, chest down, before she started unbuttoning her top. "Come on (Y/N), don't lie~"

"Fine, I can't summon fish." I huffed as Haruka started giggling to herself, followed by the girl handing me the sunscreen she wanted. "However, I can still splash you water, so don't try anything!"

After saying that, I started putting the sunscreen on my hands, noticing that the sunscreen was even more oily than I expected. However, I didn't need sunscreen so I guess I wouldn't know. In any case, I started to rub the lotion on Haruka's back, making her pale back shiny in the little sunlight that went underneath the umbrella. Haruka then tried making me put sunscreen on her breasts and lower half, but I used [Water Bending] to splash some ocean water on her face in response. Surprisingly, Haruka didn't get mad about this, instead, she laughed to herself.

"Guess I did ask for that." Haruka admits sheepishly as she buttoned her top before standing. "Thank you, now you have to deal with the line behind you~"

"What do you mean by th-" I turned around to be met with a pair of tanned thighs, I looked up to see the owner of these thicc thighs was Homura, who had a line formed behind her. "What's this?"

"We need sunscreen on our backs too, so...can you do it?" Homura asks with a red hue on her face, while I look behind her to see the rest of the Crimson Squad, Rias' female peerage members, Tohka, and the female stratos pilots. "H-Hey! Answer the question!"

"Fine, but if you girls do anything lewd, I will splash you in the face." I threatened as all the girls started laying their towels down and lying down on them.

(Timeskip, brought to you by (Y/N) putting sunscreen on (insert favorite girl here), while your peerage started making bets again)

After finishing up putting oil on Tohka, I was almost done with putting lotion on the girls, and the last person was none other than Rias herself. I sighed, knowing that she could almost be as bad as Akeno when Rias wants to be. Except Akeno gets annoyed when I splash her with water, but Rias won't be like that. I then turned my attention to the girl in question, who was looking at me with seductive eyes as he laid on the red towel she brought.

"In all seriousness, what's with the swimsuit?" I asked as I started putting the last of the sunscreen on my hands. "It's inappropriate and inconvenient for getting sunscreen under."

"I chose it as a kind of thank you, just a kind of teaser for the reward you're getting tonight~" Rias then gently flicks my forehead and giggles to herself, making me groan in annoyance. "Plus, I'm okay with you touching me under the swimsuit."

"Do you want a lemon to happen?" I asked her as I started spreading the lotion on her back, moving her hair out of the way as I did so. "Cause this is how lemons happen."

"Like I said, I'm okay with doing it with you~" Rias states as I finished up spreading the lotion all over her body. "C'mon, there's some rocks over there we can hide behind."

With that said, the two of us stood up and started walking to the spot Rias pointed out. Rias simply dragged my hand along with her as the two of us walked behind the rocks, followed by the two of us crouching out of view and making sure no one was able to see us. After making sure of that, the two of us got ready to do the deed...

(A/N: Lemon ahead you guys!)
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"When life gives you lemons, you don't make lemonade, you get mad!" I shouted at the top of my lungs in Cave Johnson's voice. "Make life take the lemons back! Get mad! I don't want your damn lemons! What the hell are these?! Demand to see life's manager! Make life rue the day it thought it could give (Y/N) (L/N) lemons! Do you know who I am?! I'm the man who's going to burn your house down! With the lemons! I'm gonna get my engineers to invent a combustible lemon that burns your house down!"

(C'mon Guys, I already told you I'll do lemons at the end of the SERIES, not the BOOK)

"(Y/N)?" Rias got my attention before both of us sat on the soft sand beneath us. "You're such a dork."

After she said that, the two of us simply looked at the ocean as the sun started to set. The setting sun decorated the sky with brilliant colors of oranges purple, yellow, and red. I know this was the end of my assigned journey, but now is the beginning of my newest journey. I could face off against a dragon, fight another devil, or even slay god. The possibilities were endless, but now, I was just wanted to relax on the seaside...

"Hey dude." Joe poked his head from behind the rocks with a surfboard in his hands. "Mind making some waves for us?"

"Fuck it, why not?"

(A/N: Thank you SO MUCH for reading this book to the end! This was fun to make, and I am very grateful you've read this far. This was the last chapter for this book, but not for the series. I'm just going to take a brief break to focus on my apocalyptic remake, which I've combined with Highschool of the Dead so I can get it done faster. Also, the next chapter is mostly a requesting area and full of jokes I wanted to put in. So if you're only here for the story, then this is where the books end.