(Don't know about you, but when I hear the full version of the opening, I feel like the first half is about Anya's point of view to her new family. But I feel like the second half, with more saxophone and the slowed down feel, is definitely Y/n's point of view. And then the ending is the family coming together.

But while I'm here, I'm glad you guys liked Yor and Y/n's dynamic so far, that was an element I was a bit nervous on. Any feedback is helpful. I hope I can cover Y/n and Loid's relationship clear as Y/n is smarter than Yor to some extent and Loid can surely pick up more than Yor can when it will come to just what/who Y/n is. Anyway, let's go!)

Eastern People's Republic of Ostania.

Capital City Burlingto.

128 Park Way.

A box is seen dropping on the ground, Y/n is seen walking into the apartment with some boxes. "Here, let me get that for you."

"Ah, thanks." Y/n responds to Loid as he holds the door opens. Y/n has a sweat drop as he looks at the box, "this box isn't really that heavy due to Yor's training, I know I didn't have much to bring anyway, but still. Luckily my gear is in here."

"Excuse me, Loid? About the bedrooms." Yor asked shyly as she carried some blankets and pillows.

"They'll be separated, of course." Loid stated, "we'll only need to pretend when we have guests, okay?"

"Still, I know I said I was fine with this arrangement, but I don't know what this guy is after." Y/n said as he looked at Yor, who gave him a look, "and after the A.R lenses were banned for everyday use by Yor due to an invasion of privacy, I can't see what's in the boxes. Well...maybe a bit of a peek wouldn't hurt. How would she even know any-..."

"Y/n." Yor simply said his name and Y/n stopped whatever he was planning on doing.

Woman's intuition or Mother's intuition?

"Welcome to Anya's house!" Anya smiled at the two.

"Pleasure to be here, Anya." Yor smiled and looked down to make eye contact.

"Welcome, big brother." Anya said as Y/n was unsure how to speak to someone like this.

"Ah, I guess we're siblings for the time being, I'll be in your care, Anya." Y/n said as Yor could feel the unease flowing from Y/n. "The situation is odd, in the white room, the kids would call me Big Brother because I would get them out of trouble. But I'm in a whole different time period. I doubt a time traveling freak like me can relate to a young girl like this."

"T-Time traveler?!" Anya thought with a shocked expression. It then changed to one of excitement, "my new big brother's a Time Traveler?! So cool!"

They had an unusual family.

Dad Is A Spy.

Mom Is A Assassin.

The Daughter Is A Esper.

And The Son Is A Time Traveler.

"I always wanted a Ma!" Anya took a box from Y/n, that she could carry. "I wanna help."

"Ma...!" Yor's heart skipped a beat.

"Careful Anya, that one is sharp." Y/n said as Anya read his mind, "there's some experimental gadgets in there. I don't think she can cause anything to launch out lasers but there is a small chance."

Anya gained a worried face and then handed Y/n the box, "you carry."

"Oh? Thank you." Y/n smiled as Loid looked at Yor.

"Oh, right, before I forget... I know a guy with connections to a judge, so I pulled some strings and had our marriage registration backdated to a year ago. (It's actually forged.)" Loid explained, picking up more boxes. "We'll have to come up with excuses for you brother though. Like why we were living separately until now."

"I see." Yor said as she smiled, "I even got the Boss' permission, so now I can relax..."

"The school would be suspicious if we were married right after the exam." Loid thought to himself.

"My gauntlet still needs work, I'll need to get a hang on the equipment of this time. Once I get closer and rise in Eden Academy, I'll make it my sandbox." Y/n smirked darkly to himself with a small chuckle.

"So cool..." Anya thought as she looked at all three of them.

Each for their own reasons, the father, mother, son, and daughter formed a fake family of four.

Each hiding their true identity from the other, they began to live under one roof. Well, except for Y/n, who knows of Yor's assassination gig.

Yor started to freak out as Anya picks up another tiny box, "ah! I'll carry that, Anya!"

"It's filled with poisons and weapons!" Yor thought as Anya was startled, freezing in place.

"Can we practice the interview as soon as we get to a stopping place?" Loid asked and soon, he was seen with classes and a clipboard. Looking very sharp, he looked at the three other members of his fake family on the couch, "now I'll start the questions. Anya, what do you normally do on holidays?"

"Pa orders me to stay home, so I watch tv all alone in the dark."

"Hold up, that makes me sound awful." Loid immediately said. Yor was getting worried, especially when it was her turn. "And what's your educational philosophy, Ma'am?"

"Huh? Huh? Um...Blitzkrieg?" Yor nervously answered.

"I'm amazed she managed to raise her brother and Y/n." Loid thought to himself with a sigh. He then turned towards the son, who was dressed up fancy as well. But he was very uncomfortable in it.

"These fancy clothes never suit me, what the heck is this fabric?!" Y/n tried to pull on the tie.

"What would you like to do once you get into Eden academy?" Loid looked at Y/n, who held his chin.

"Can't tell him the obvious reason, but I do need to learn more about this time period, so I guess the answer he's probably looking for is..." Y/n looked Loid in the eyes. "Learn and read many books scattered throughout their vast library."

Loid's eyes went wide, "where is the capital?"

Y/n froze, sweating and panicking, "Um....well...here?"

"I see, so only Y/n can answer the more direct questions about the school. But he fails in anything beyond this city." Loid threw the glasses away, "...well, this is hopeless. We'll never pass that interview. Let's give up on the school. I'll find another way in."

"What about your wife's dying wish?!" Y/n and Yor shouted in disbelief.

"Maybe it was too soon for a practice interview." Loid thought to himself, "alright, we're headed out."

"What? Why?" Y/n asked Loid, crossing his arms.

"From what I read, teenagers don't like to be controlled by anyone, let alone follow orders blindly. I'll have to be extra careful around Y/n, he doesn't seem to trust me yet." Loid turned towards Y/n, "we need to broaden our horizons and learn how an ordinary upper-class family acts. We can get to know each other better too, while we're at it."

And so, the four are seen walking on the side walk. Anya was marching, "head in-out, head in-out!"

"Heading out." Loid corrected her, meanwhile he looked at Y/n. "From what Yor told me, he's not from this nation, so perhaps he doesn't know all the customs." Loid tapped his shoulder, "Y/n."

"Hm?" Y/n asked, with his back slightly forward and hands in his pockets.

"We don't usually put our hands in our pockets. We usually put them to the side and stand up straight." Loid explained as Y/n sighed.

"Jeez, hopefully I don't lose my mind before I get in the school." Y/n did the corrections, but took the time to notice how different the world was in the past. "Look at all the cars." he whispered to himself.

"Cars? Is that not a common item where you come from?" Loid asked as Y/n shook his head.

"No, not really. We have...unique...ways of getting places." Y/n stated as he started recording the area with his lenses, gaining a smile.

"I see... well, I hope you like it here then." Loid smiled as Yor looked over at the two.

"It looks like those two are warming up to each other." Yor thought. Anya read her thoughts and smiled.

Raising her hand towards Yor, "ma, hold hands?"

Yor, nervous and excited, slowly reached for it, "I-I'll do my best!"

"Looks like they're starting to get along as well." Loud thought to himself as Yor smiled.

"Ooh..." Yor squeezed her hand, Anya reads her mind, "this reminds me of when my brother was that age. He was so adorable back then...and how could I forget the time I hugged him as hard as I could and broke two of his ribs...I think I almost did the same to Y/n. Tee hee hee, I'll have to be careful with Anya."

Anya quickly scampered away, as Yor was in shock. Y/n winced in his head, "wow...I guess she's having a hard time as well."

"Where are we going, anyway?" Yor asked depressingly.

Loid held up some tickets with a smile, "I get tickets to all sorts of things through me connections at work."

A woman is seen singing in a large theater as the family was somewhere in the crowd. Loid smiled, "Eden values tradition and social status. If we don't want any cracks to appear in our mask, we'll need everyday exposure to upper class activities."

Yor was confused and couldn't understand what was happening. Anya was sleeping, but Y/n... he leaned forward in his chair. "Whoa."

Loid looked at the boy, "well, at least he's interested."

Of course he was, after living in an era of digital music, Y/n hadn't known many instruments. Especially singing like this. Y/n held a blush coming but from excitement, "wow, wow."

"Make sure you keep it down." Loid smiled as he looked on, "next up is..." The family was seen in an art gallery, "no less than the finest art."

"Pa! Nakey! She's nakey!" Anya said as she looked for her brother.

"I wonder where this place ends up in the future." Y/n thought to himself, looking at a painting. Anya walked up to him and pulled in his pants. "Hm? Oh, hello Sparkplug. Do you need something?"

"S-Sparkplug?" Anya did not yet understand Y/n's futuristic language. She reached her hand up, "hold hands?"

Y/n tilted his head to the side and looked for the adults, but they both were distracted. With Loid looking at Yor in confusion, who was blushing after seeing a picture of the guillotine. Y/n sighed, "they're completely fried."

Y/n huffed and put his hand out, wrapping it around Anya's small hand. "Alright, lead the way, Sparkplug."

Soon the family visited a rally, but Anya's powers made her super sensitive, and so they all had food. Anya ate with her hands, Loid was not happy. "Hey, Anya! Don't just eat the nuts! And use a fork."

Y/n seemed to be struggling to figure out which silverware to pick up, as there were too many options, "just remember what...you've been hopefully taught." Loid told him.

Loid then looked at Yor, who was blushing and caressing her knife, "meanwhile Yor is...hm..."

Loid couldn't belive it, "I've been a spy for ten years. I've completed countless missions. And this is the first time I've felt hopeless."

"It's okay, Pa." Anya said with her mouth full.

"What is?!" Loid asked rather angrily, "gah, did I choose the wrong personnel after all? No, it's impossible to expect them to do my job for me. I shouldn't be relying on the judgement of strangers...no, amateurs to complete the mission. Being a spy means only acting with a plan. One based on meticulous prediction and perpetration being ready for every possible situation! Which means I'll need to put together a list of every possible question the interviewer might ask... and have these three memorize the perfect answers, or at least enough for me to follow up on...but no, that's unrealistic..."

Yor noticed Loid was struggling, "excuse me, Loid? Maybe we should take a break?"

Soon the city is shown overhead. "Woah..."

"Everyone looks like trash from up here." Anya stated as Loid quickly looked at her.

"Where'd you learn that?" Loid asked Anya as Y/n's eyes started to look the opposite way from Loid, feeling guilty.

"This is the park I passed by a while ago..." Y/n said out loud to himself. "I remember also training with Yor out here."

"I didn't know there was a park like this though, it's nice to get away from the bustle of the city." Loid added.

"I like to come here every so often. Whenever I'm feeling exhausted from my job." Yor explained as Y/n was amazed.

"Even the past, has some beauty to it, doesn't it?" Y/n smiled sorrowfully as his body flashes back to a younger Y/n with a shock collar. Y/n feels his neck and snaps back to the present. "It's different then anything I've seen."

Yor smiled at him, "well, I like to think that's what I do is helping the people who live here. It's a way of telling myself to keep at it! O-Oh, I'm sorry. This place must be boring for all of you."

Anya shook her head, "it's way better cuz no one's here."

Y/n nodded, "yeah, those other trips were fun, but this is cookie cool too."

"Cookie?" Yor and Anya both wondered what that meant.

Loid looked down at the kids playing on the street. He quickly spies a man taking a old woman's purse, "ah.., A PURSE SNATCHER! SOMEONE STOP HIM!" the old lady shouted as she fell down the ground.

"She was careless." Loid said as Yor leaped over the railing and rushed down.

"UNFORGIVABLE! HOLD IT RIGHT THERE!" Yor shouted as Loid looked around for Y/n, but he was no where in sight.

Y/n was already gliding down the rail with his hover soap shoes. He leaped off the railing and into the crowd, moving through it with ease. "Blend into the shadows. I hope using the crowd works now..." Y/n turned on his A.R lenses. "Where are you..."

Y/N looked through all the people holding objects in their hand, the genius had to figure out another plan. "How do I figure out which one it is."

The translation subtitles came into his vision, he found it, "there, I can pass him and the subtitles will show."

He quickly dashed through the crowd, "he's late!"

"My feet are killin' me!"

"He's late!"

"Hee hee, that old hag was loaded!" Y/n smirked as he saw the man in the distance.

"Same face and everything." Y/n gritted his teeth and started to speed toward the man, closing his eyes, he remembered Yor's kick.

He rose his leg up...and just as he was, Loid came crashing down on the man, "even spoiled meat, is too good for you."

"Uh....Loid?" Y/n asked as he wondered how we was able to do that. "What the Minefield..?"

"Huh. Y/n?" Loid wondered as well, "Hm? He was raised by Yor but..."

"How'd he get here so fast?" the two both thought as they started to get a crowd.

"Shuttle, better get out of here." Y/n started to run away normally.

"Um... this man was a purse snatcher. Please hand him over to the police, thanks." Loid scampered after Y/n as the two unconsciously formed a pact to not question each other.

Yor, with a smile, and Anya watched from above, seeing it all. They returned to the old lady, "that was money for my grandchild." she is seen shaking Yor's hand, "thank you, so much!"

"Oh, don't thank me... the one who got it back was my husband? Yes. My husband." Yor smiled as Loid shook his head.

"No... I wouldn't have chased after him at all if it weren't for you, Yor." Loid said as the lady shook his hands.

"Thank you so much, young man!"

"No, as I was saying..." Loid started to say before he remembered.

You agents are out shadowless heroes. And your efforts will never be seen by the light of day.

Loid coughed, "well, I suppose being thanked once in a while isn't so bad..."

"Pa's a tsundere." Anya thought to herself as she hug onto Y/n. Y/n was holding Anya, "big bro helped too."

Y/n hand was then shaken, "Woah, ma'am... this really ain't needed."

"You would have gotten him if it wasn't for me, I thank you." Loid said as Y/n looked away. Loid was confused before looking at Yor, "thank you, Yor. Today was a nice change of pace. And it's made me want to keep at it with my job, too."

"Are you gonna kiss now?" Anya and Y/n both asked.

"NO WE'RE NOT!" the two adults blushed and looked at the two.

"No one's gonna thank me?" Anya asked, Y/n looked at her.

"Eh? What did you do?" Y/n asked as Anya poured at him.

"She's right, without your stomach we would have never found the thief. You did great." Loid gave her praise, as the grandma chuckled.

"You're such a lovely family." she said as everyone looked at her.

Back at the house at night, Anya looked at Yor, "ma! I wanna Hot Cocoa!"

"Right away." Yor said as Y/n looked at the two from the couch, looking at the kitchen.

"Hasn't she already had three of those? I think she'd be fine without those weird drinks." Y/n said as Yor smiled.

"Aw, don't be like that, Y/n. She should be fine." Yor stated as Loid had a sweatdrop.

"Actually, I was thinking the same thing..." Loid said as he sat down on the couch. Picking up some paper, "might as well try this again. You ready, Y/n?"

Y/n sat down, "might as well give it another try."

Loid put on glasses and pointed, "alright, what do you do on your holidays?"

"We go for the opera, or the museum, or the restaurant." Y/n says as Loid smiled.

"Yes, that's very good. Remember that for when someone asks you." Loid said as he then asked the next question, "what do you do when you see a friend doing something bad?"

"Asking the kid with no friends, how lovely." Y/n thought to himself as he got a downcast.

"I think I get it now. I've been trying to treat Y/n like I do Anya. But they are two different people, with different mindsets." Loid said as he looked at Y/n, who sat on the couch. "Y/n acts like an adult, so perhaps I can treat him as such to bond with him more."

"Save!" Anya said, after reading Y/n's mind as Loid looked at the smiling girl.

"Oh, you want to save Y/n from the answer? Alright, what is the answer?" Loid asked as Anya thought about it.

"Jump on 'em from real high up, and feed 'em rotten food." Anya bluntly stated.

"Um..could you just forget that part?" Loid was gloomy with the paper covering his face, "this is hopeless...I give up."

"Pa and Bro were so cool!" Anya smiled as Yor came over with the drinks.

"They sure were." Yor says as she sat down the drink.

Y/n smiled picking up Anya's glass, Anya poured, "hey!"

"Too bad, I'm older. You've had enough for one day." Y/n smirked as Anya frowned.

"Now now you two, no fighting." Yor gave a nervous smile.

"You're such a lovely family."

Loid sighed, "well, if that's how she saw us...then I suppose we're about 1% of the way there."

Later, Y/n is seen dusting off his hands, clapping them together. In the corner of his new room, laid his work bench and other futuristic tech. "Whew, that took longer than I thought." looking out at the sky, he quickly realized something, "better get to sleep, not much longer until the day comes."

"Knock knock?" Anya's voice rings from the room door as Y/n hummed. He stepped on a button under his bed, which quickly hid all the tech.

"Hm, the data is clear." Y/n opened the door, to see Anya in her nightwear, holding something. "Is something wrong?"

"Um...I..." Anya fidgeted around with her clothes before Y/n could see her gripping her blanket tight. "I couldn't sleep..."

"Sigh, I told you not to drink all of those hot coco." Y/n says as he rubbed his hair. "What do you do in this situation...? Think. What would Yor do?"

Y/n moved to the side, "come on in."

Anya quickly hurried in as Y/n took her arms, lifting her body up to be placed gently on the bed. Anya looked at Y/n, who was laying on the ground with his eyes closed and no blanket. "Don't you want bed and blanky?"

Y/n scoffed gently, "no, I'll be fine Sparkplug, it's nothing new. I'll see you in the morning."

"Hmph!" but Anya was determined. She quickly hopped out of bed, before pushing in Y/n's face. "Up! Up!"

"Honestly I'll be fine. Go to bed." Y/n resisted as Anya laid on the ground behind Y/n, hugging him. "...what are you doing?"

"Being with my brother." Anya said as she closed her eyes, tightening her grip. "Sticking like Bondman and his sidekick."

"Like who?" Y/n asked as he sighed, seeing as this conversation was going nowhere. Y/n got up, holding onto Anya before getting in the bed and sleeping. "Good night...sis."

Anya smiled brightly before sleeping hugging Y/n as well. "Good night, brother.

————
Y/n's Learning Lesson:

* Minefield=Hell

* Spark plug = cutie

* Cookie=Beautiful, Pretty, Gorgeous