(Your POV)
I was at the Osaka International Airport with Natalia, Asger, Rias, Yasaka, Seekvaira, Tsubaki, Sairaorg, Seekvaira, Zephyrdor, Rossweisse, Akeno, and Sona. Most of the other girls wanted to go with me, but they were needed to help with the decorations. I was holding a sign that said 'Bienvenido a Japan', or welcome to Japan. Osaka is the closest airport to Kyoto we have, which is still 36 km away from the city itself. All of us were here because we had driver's licenses, allowing us to drive Natalia's family to the hotel without them needing to use a couple buses. Lucky for us, all of Natalia's family was on one airplane, the Ajuka Airlines. I swear the four satans are everywhere and I feel stupid for not noticing it sooner. After a couple minutes of waiting in the luggage area, many people began emerging, and Natalia evidently recognized some of them, because she started calling them over.

"Madre, Padre!" Natalia called out her parents with outstretched arms, and two people looked her way. The first person was an older woman with short brown hair and green eyes. The next was an older man with his short hair slicked back. They were both somewhere around their mid 60's, but they both embraced Natalia, their daughter, in a hug. "¡Es tan bueno verlos a los dos de nuevo después de tanto tiempo!"

(Translation: It's so good to see you two again after such a long time!)

"Ha pasado demasiado tiempo, mi hija." Natalia's father greeted her as her mother held her tight. Suddenly, her father noticed Asger and I standing supportively behind her. "¿Es ese su prometido e hijastro?"

(It has been too long, my daughter. Is that your fiance and step son?)

"Sí, ese es mi prometida, Asger, y mi hijastro, (Y/N)." Natalia introduced us to her parents, who broke the hug to walk towards us. "(Y/N), Asger, say Hola to my mother and father."

(Yes, that's my fiancé, Asger, and my stepson, (Y/N).

"Hola, mi nombre es (Y/N)." I introduced myself to my (step?) grandparents by shaking Natalia's father's hand and hugging her mom.

(Hello, my name is (Y/N))

"I'm Asger, no hablo español." Asger tried learning Spanish, but he doesn't know a lot about it. The good news was that he can understand it.

(I don't speak Spanish)

"Encantado de conocerte Asger, pero si lastimas a mi hija, te acabaré." Natalia's father, Mr.Gonzales had a menacing aura before his eyes shifted onto everyone else. "Entonces, ¿estas personas son tus amigos?"

(Nice to meet you Asger, but if you hurt my daughter, I will end you. So, are these people your friends?)

"Sí, estas personas son mis amigas, pero la pelirroja es la novia de (Y/N)." Natalia then thought for a moment before adding onto that statement. "Aunque creo que algunas de las chicas quieren ser algo más con mi hijastro."

(Yes, these people are my friends. Though I have a feeling that some of these girls want to be something more with (Y/N))

"¿Es tu hijastro un playboy como tu hermano?" Mrs.Gonzales questioned Natalia, who looked at me before thinking for a bit.

(Is your stepson a playboy like your brother?)

"No intencionalmente." Natalia looked around the airport. "Hablando de él, ¿está Carlos aquí?"

(Not intentionally. Speaking of him, is Carlos here?)

"Heellllooo, Japan!" From the gate, some guy who looked like Natalia, except slightly older, leaped out while carrying several bags. He noticed Yasaka right away, then he scurried to where she was. "Hello Beautiful, name's Carlos Gonzalez. What's yours?"

"The woman who will end you if you don't leave me alone." Yasaka had a menacing aura around her, clearly having none of Carlos' shit. So Carlos backed away from her out of fear.

"Carlos, stop flirting with my friend." Natalia almost pulled out her .44 magnum, but she forgot to put it in her purse. "Besides, she has a daughter who is waiting for us in Kyoto."

"Okay then no thank you." Carlos backed away from Yasaka even further, and I noticed his thick Spanish accent. "So how's Japan working out for you brother?"

"Sister. You mean sister." Natalia was now the one with a menacing aura around her, and I could tell Yasaka almost flipped off Carlos, but I stopped her by holding her hand.

"No, I'm pretty sure I meant brother." Carlos then dropped his bags and began running away from Natalia, who at this point was running at Carlos with killing intent.

After that, I noticed that they were in the parking lot with the rest of our cars. I watched as the rest of Natalia's family began getting off the plane as well. There were some normal people, a couple gossiping aunts sipping wine they got from gods know where, a couple uncles who looked 100% done with everyone's shit, a couple youngsters who were wearing soccer jerseys, a handful of old people, some teenagers who were taking pictures on their phones, and some couples that were around Natalia's age. I was greeted by the family members rather quickly, with a young boy kicking a football (soccer ball if you're American) towards me. I caught the ball by gently kicking it up before kicking it back to the young boy. I helped the elderly by carrying their luggage to the vehicles we'll be using to take them to the hotel. Sairaorg helped me as well by carrying the luggage to the vans. You see, we used Sirzechs' credit card to rent a series of vans. All of us who have driving licenses would drive them in these fans to the hotel in Kyoto. The same hotel I stayed in for the school trip. Sairaorg and I loaded the bags into the vans as everyone else jumped into them. Rias took the first van and helped the elderly into the van before driving off to the hotel in Kyoto. This was followed by Akeno, Sona, Rossweisse, Yasaka, Zephyrdor, Tsubkai, Seekvaira, and finally Sairaorg doing the same with their own vans. There were three vans left, one for each of us. I was in charge of transporting who was left, namely the family of one of Natalia's cousins. I started the engine of the van before driving in front of the luggage area, where the family of five was waiting for me. The father sat in the passenger seat, the wife sat behind him, and his three kids sat behind me. Once they buckled up and we're safely inside the car, I began driving to Kyoto. It was a silent drive, with some classical music playing on the radio.

"¿Entonces eres el hijastro de Natalia?" The man asked as I drove down the highway headed towards Kyoto. "Soy Eduardo, primo de Natalia. mi esposa se llama María y mis hijos se llaman Juana, Adriana y Alejandro."

(So you're Natalia's stepson? I'm Eduardo, Natalia's cousin. My wife is named Maria, and my kids are Juanma, Adriana, and Alejandro)

"Soy (Y/N), y sí, soy el hijastro de Natalia." I introduced myself in Spanish. One of the perks of being me, I learn extremely fast.

(I am (Y/N), Natalia's stepson.)

"Hablas bien el español, ¿quién te enseñó?" Eduardo questioned, and I was grateful for the compliment.

(You speak Spanish well, who taught you?)

"Natalia." I answered.

After that, it was a quiet trip to Kyoto. The children seemed curious about the cherry blossom trees, so I made a mental note to grow some at the wedding where we would be taking place so the children would enjoy it more. I also took notice of the wife eyeing some sushi restaurants we passed by on the road, maybe we should incorporate sushi into the meals of the wedding? I noticed Eduardo was eyeing some temples we passed by, would it be best to give them a tour of the area. After some time of driving, we arrived at the Sirzechs Hotel when a black and orange hue covered the sky. I parked in front of the hotel doors, and the staff took the bags out of the car to take the bags to the family's room. Eduardo and his family looked to be in awe of the hotel, kind of like how I was when I first learned about how rich the devils are.

"¿Todo es así en Japón?" Eduardo questioned, and I thought for a moment. I can't explain to this man that we can only afford this because of my connection to the supernatural, so I may need to say something.

(Is everything like this in Japan?)

"No, simplemente tuvimos suerte con el destino." I answered with a vague phrase, dodging the question as Eduardo entered the hotel with his family, but I stopped him before he could go further inside. "Hey, agarra."

(We were just lucky with fate. Hey, catch)

I tossed Eduardo his keys and drove the van to the designated parking for the vans, and I saw Rias waiting for me along with Akeno and Rossweisse. I approached the three girls in the dark garage. When I greeted them, Rias planted a kiss on my cheek before clasping onto my hand.

"Hey (Y/N), I really could have used your help on this." Rias sighed in an exhausted tone. "I had to use Google Translate to answer their questions, but I feel like I couldn't help at all."

"It's alright, I feel as though I couldn't help either." I reassured my girlfriend while ruffling her fluffy red hair. "My Spanish isn't the best."

"But it's better than nothing." Rias sighed. "When we get to the hotel, I just want to go to our hotel room, cuddle on the couch, watch Kaguya Sama Love is War, and make out."

"My my, I might join you two if that's the case." Akeno suddenly wrapped both her arms and my neck whilst pressing her chest into my back. "Rossweisse, would you like to join us~?"

"I-I-I have too, as the teacher here I have to make sure no one does anything lewd!" Rossweisse was as red as a tomato as she said this, does she have a fever or something?

"But I need to make sure everything is going according to plan for the wedding." I protested, only for Rias to roll her eyes, ignoring my original protest about this offer.

"Oh no, we are not having this conversation again." Rias pouted. "You may have an ungodly amount of stamina, but it's late, and I want you to get a good night's rest before taking care of everything tomorrow."

"Don't worry (Y/N), if you can't sleep tonight, you can cuddle me all night~" Akeno whispered in my ear. "Or maybe more if you want~"

"Akeno, no sultry behavior!" Rossweisse pried the dark haired woman off my back.

"What's the matter Rossweisse? I was just offering to help (Y/N) sleep?" Akeno played the innocent role surprisingly well. "Oh? Were you perhaps imagining something lewd, Rossweisse?"

I let out a tired sigh and began making my way towards the shared room Rias and I would be staying in. We made our way into the lobby, past the reception desk and into the elevator that would take us to our room. We weren't planning to do anything other than cuddling because Rias was kind enough to respect my space, so in return, I'll respect her space whenever she needs it. The elevator reached the top floor, where Rias and my shared room is. We reached the room and opened the door, revealing Asia, Koneko, Kuroka, Xenovia, Irina and Le Fay were all already inside the room. How though? I don't recall giving them a key to get in.

"My my, looks like we'll have more company than we expected, won't we (Y/N)~?" Akeno happily walked into my room, swaying her hips as she did so.

"How did you guys get in here?" I asked Le Fay, who was eating some cookies that were on the coffee table.

"Oh you have me to thank for that." Kuroka held up her hands while she sat on the couch, which suddenly had a blue fire in them. "Senjutsu is useful for breaking and entering you know."

"Please don't use senjutsu for that purpose." I requested the girl before taking a seat on the couch, with Rias sitting on my right and Kuroka sitting on my left. "So have you all already eaten dinner, or should I order something?"

"Oh, we ordered take out, we ordered something for you too." Asia got up from her spot next to the coffee table. "I'll go heat it up right now."

Asia pulled some brown bags out of the mini fridge and pulled out some small containers, she put four of the containers into the microwaves and turned the microwave on. The soft humming of the microwave could be heard as Rias turned on the TV so we could watch anime. Akeno took a seat on my lap while Rossweisse sat on the other side of Kuroka. Assist handed us small boxes that contained fried rice, and I used a spoon to eat mine since I was bad at using chopsticks. Rias, Rossweisse, and Akeno also got the same thing, and as we ate, I heard the sound of the door knocking. Irina got up to open the door, and there stood Yasaka with Kunou.

"Hey, I heard there was a party going on here, mind if I join?" Yasaka joked with a humble smile, and she was welcomed in without any issues. "Thank you for your hospitality."

"Thank you." Kunou thanked Irina, who suddenly hugged the small kitsune girl.

"Kyaaaah, you're so cute!" Irina hugged Kunou, causing the small kitsune to pout and for Yasaka to let out a small giggle.

Yasaka took a seat on the other side of Rias as Irina sat on a close-by chair with Kunou sitting on her lap. Kunou undid her pony tail and Irina began brushing the small kitsune's hair. Akeno held a chunk of rice in front of my face using her chopsticks, and seemingly knowing what she wanted me to do, I opened my mouth. Akeno put the chunk of rice in my mouth and I closed my mouth. The anime Rias picked out was something called Fire Force, not the anime she recommended earlier, but I heard it was pretty good too. Rias rested her head on my shoulder as she ate her rice. Koneko, Asia, Le Fey, and Xenovia all sat around the coffee table, resting for the day tomorrow. After the first episode, I decided to go shower. Akeno got off my lap, and I grabbed a pair of pajamas before entering the bathroom. I closed the door and undressed myself before turning on the water. I entered the shower and closed my eyes, letting the water hit my face. As I did so, the door suddenly opened, and I knew someone had joined me in the shower. I just didn't know who.

"You know, we haven't really talked to each other much, so I think now would be a good opportunity to get to know each other." The voice was Yasaka, and I already accepted my fate as a harem protagonist. "Might I offer to wash your back?"

"Go ahead, I think there's enough room in here for both of us." I accepted her offer, and Yasaka joined me in the shower. "So what brings you in here?"

"Like I said, I just wanted to get to know you better." Yasaka answered from behind me, and out of respect for her, I averted my gaze away from her naked body. "So why do you wait until after you're married to do anything like sex? Most people your age do it?"

"Oh, just because I feel like it." I answered as Yasaka stepped in front of me so she could stand underneath the shower nozzle. "Please understand that I'm not trying to insult anyone, it's just who I am."

"No need to worry, I understand, but I'm hoping I could join your little harem you have going on." Yasaka questioned me. "You seem like a promising young boy, but many people don't want children. If you don't want someone like me in your harem, I understand. I just want Kunou to have a father figure in her life, and you're perfect for the position."

"I'm okay with becoming Kunou's father, she's a good kid." Even though Kunou was most likely only five or six years younger than me, I was okay with becoming Kunou's father. "If you don't mind me asking, what happened to your original husband."

"Let's just say he lied to me and hid his true nature, so I punished him accordingly." Yasaka answered, and this was clearly a sensitive subject for her, so I did what I could to help her cheer up. I hugged Yasaka from behind with one arm and began patting her head with the other. "Eh? What are you doing?"

"Forgive me, I thought this was a sensitive subject for you." I replied as Yasaka's wet tails instinctively wrapped around me. "If you'd like, I can stop hugging you."

"No need, it's been a while since I was embraced like this, and you patting my head feels surprisingly nice." Yasaka asked me to continue hugging her for a while. "I can now see why Kunou enjoys it so much."

The two of us stayed like that until we broke the hug, to begin cleaning ourselves. Yasaka scrubbed my back and out of respect, I repaid the favor by scrubbing her back. After applying soap and shampoo, we rinsed ourselves off before turning off the water. I used a towel to try myself off while Yasaka used a hairdryer to dry her tails and hair. After we were both tried off, we got changed into our respective pajamas, with Yasaka's pajamas being a gold colored, kimono-like nightgown. We exited the bathroom to see that everyone was already asleep. I looked at the bed to see Rias and Asia were in their respective nightgowns, fast asleep. Xenovia and Irina were asleep on a secondary bed, and Kunou, Le Fay, Kuroka, and Koneko shared the bed that was a transformed couch. I laid on the bed where Asia and Rias were, and Rias cuddled me in her sleep, while Asia slept between us. Yasaka got in behind me, holding me from behind.

I wonder what tomorrow will bring.

(A/N: Where should you put your questions for the QNA on Chapter 100? Putting them anywhere in the comments will do, just make sure to let me know they're for the QNA, cause I'm dumb af. Also, change of plans, the QnA will take place on Chapter 101, mainly because I want chapter 100 out by Sept 10, and I want you all to have a larger window to ask me your questions. I would also like to thank @OLMEC21 for helping me with my Spanish.