Years have passed since Y/N and Ben learned about the Omnitrixes from Cora. And the world knows about them due to the video. At first nobody knew about it, but as time went by, Y/N and Ben would use their watch in various situations.

There was even a time he met another Diamondhead named Tetrax who was acting as a bounty hunter in order to secure the Omnitrixes. And of course, Ben would use his Omnitrix's power for his childish schemes.

Y/N, on the world hand would use it to train and understand his alien forms. That includes not only their abilities, but also their personalities, langue, and culture. 

A blogger named Jimmy Jones took interest in these extra terrestrial being sightings and started to piece things together. He noticed that most of the aliens had a hour glass symbol that resembled certain boys with unique watch.

Thus, he revealed to the media of the Tennyson brothers and the Omnitrixes. Soon after the press would go to Ben's house and harass him and Y/N with questions. 

They were very popular with people and the media when they found out about the Omnitrixes as people were interested in the most powerful devices in the galaxy and their wielder.s

(five years later) 

A middle schooler in his uniform was laying on the grass beneath a tree under a blue sky. The wind blows softly as he sleeps peacefully, but he hears footsteps approach him as a familiar voice calls out to him. 

Kyoka: There you are. I've been looking all over for you ya' know?

The boy then sit himself while yawning, revealing Y/N. 

Y/N: Hey Kyoka, what's up? 

Kyoka: Does the handout for school application ring a bell? Today's the last day to turn it in.

Y/N: Yeah, I wrote mine and handed it over to our classroom teacher. I'm not like my dweeb brother. 

???: Oh come on, man! That's cold even for you!

The two turned to an older Ben.

(I do not own this artwork, it belongs to @SuperSodaPie) 

Y/N: I can call you whatever I feel like it, Ben. Did you do your handout for the school application?  

Ben: Oh yeah, that was today wasn't it?

Kyoka: Did you write it?

Ben: (smile) I lost it!

Y/N: (deadpan expression) Really? 

Kyoka: (eyes closed smile) Oh, is that so?

She then immediately stabs one of her earphone jacks into Ben's ear and blasts the sound of her heartbeat in his ear as he screams in pain. 

Even after all those years, Y/N, Ben and Kyoka were still best friends. They even went to the same middle school as they are also in the same class in their third school year.

They both decided go down the path of a hero and applied to one of the prestigious hero schools in Japan, U.A. High School.

Y/N and Kyoka dragged Ben all the way to the teachers office to get a new handout and turn it in as they wrote U.A High School for their first recommendation.

Y/N, Kyoka, & Ben: Thank you for your time.

They both then step out of the teachers office and walk down the halls.

Y/N: You're a handful, you know that?

Ben: Yeah yeah... Now that's out of the way let's go home!

Kyoka: Not so fast. We're heading to the library.

Y/N: Library? Is there a book you want to borrow?

Kyoka: No, I'm going to be studying for the entrance exams.

Ben: Okay... But why do we have to go?

Kyoka doesn't say a word as she has a smile on her face. 

Y/N: (realized) Oh, I get it. 

Ben quickly realized what was going to happen so he quickly turned the other direction and starts to runaway, but Y/N who suspected that Ben would runaway grabs his uniform collar and stops him. 

Ben: No no! Let me go! I don't want to study!

Kyoka: Not gonna happen, you're coming with us and you're gonna study.

Ben: I-I'll just use Grey Matter for the test!

Y/N: You know you're not allowed to use Grey Matter for cheating. Now come on. 

(Time-skip) 

Ben and Y/N were now in front of the door of his house as Ben had a tired expression and smoke coming out from the top of his head. 

Y/N, Ben and Jiro were studying in the library for 4 hours straight which felt like an eternity for him.

Y/N: (opens the door) We're home. 

Max pokes his head out of the living room door and sees his grandsons.

Max: Y/N, Ben, welcome home. What were you two doing out so late?

Ben: Kyoka dragged me to the library to study for the U.A. exams...

Y/N: And I came along with them. 

Max: Is that so? (smile) I'm proud of you.

Y/N: Huh? What's with the praise of all sudden?

Max: (chuckles) Sorry, it's just. Before you two had the Omnitrixes, I was worried about you and your future. But now I feel at ease, knowing that you're going down the path of a hero and you're using the Omnitrix for good makes me so proud.

Max's touching words moves Y/N and Ben, making their bodies filled with joy and determination, and makes them even more determined to study harder and pass U.A.'s entrance exam.

Max : Now I made a special feast for you today!

Y/N and Ben: (frightened) S-Special feast?

Max: I made a special grub worm dinner they're full of protein!

Ben: Aww man...

Y/N: (sighs) I'm gonna lose my dinner... 

(The next day) 

The next day at Y/N's school, the bell rings notifying the students that class is over. Kyoka quickly grabs her bag and heads over to Ben's desk making sure he doesn't run away. 

Kyoka: Alright, dweeb, don't even think about trying to run.

Ben : (puts backpack on) Come on, let's go to the library and study.

Kyoka: (blank face) Huh? 

Y/N: And after that we should train. U.A.'s entrance exam isn't only a written test, they have a practical exam too.

Kyoka: (puts hand on Y/N's forehead) Are you okay? Do you have a fever?

Y/N: (blush) S-Stop that! I'm fine! Ben and I-I just thought that we should take this more seriously.

Kyoka was at loss for words seeing Y/N so serious, she smiles then lightly punches his arm.

Kyoka: (smile) Then we better get started.

Y/N: (smile) Yeah. 

Ben: (smile) Right. 

(cue music) 

https://youtu.be/eWnd7A3LbXU

(0:00 to 0:09)

The camera shows Y/N and Kyoka running on the beach Ben was following behind, looking very tired. 

(0:10 to 0:26) 

The scene changes to the trio at the library playing a board game. Y/N placed his toy near the end which Ben accused him of cheating before he moves Y/N's toy back. 

He got annoyed as he and Ben kept moving his toy back and forward until Kyoka sneakily placed her toy at the finish line, much to the boys shocked while she smirked before the camera changes to Y/N and Ben wearing towels around their waists at a sauna as part of temperature endurance training.

(0:26 to 034)

The scene changes to Kyoka buying ice cream for herself and Y/N which he was enjoying. She wipes some cream off his cheek with her hand which made him look in confused while she smiled.

Y/N noticed some on her cheek as he gave a lick to wipe off the cream, Kyoka blush with her eyes widen before she accidentally gave a slap across his face which made him rub it in pain while she apologizes to him. 

The camera changes to Y/N, Kyoka, and Ben doing rock climbing with Ben struggling as normal. 

(0:35 to 0:43) 

Y/N and Ben doing weight lifting with Ben obvious struggling. It changes again to Kyoka and Ben at the park when Y/N as Wildmutt scared the living daylights out of Ben while Kyoka laugh and started patting Wildmutt which he enjoyed. 

(0:44 to 0:52)

The scene changes to Y/N and Ben playing Sumo Slammers before it changes again to the brothers brushing their teeth. 

(0:53 to 1:02)

The scenes changes to Ben and Kyoka at the beach. But then she saw Y/N talking to some girls who were asking if he wants to hang out with them.

This caused Kyoka to get jealous and angry as she stomps over and pulls Y/N away from the girls before he could give them his answer. 

(1:03 to 1:19)

The scenes changes at sunset as Ben was running before he stopped and started panting. He looks up and saw Y/N who smiles and offers him a water bottle which Ben smiles back and takes the bottle before he starts drinking.

(1:20 to 1:33)

The scenes changes to Y/N and Ben relaxing at a spar. Then it changes to the brothers sleeping in their bedrooms. 

(music needed) 

For the past few months, Y/N, Ben and Kyoka would always go to the library to study, and after their study sessions they would train together.

Kyoka would practice with her earphone jacks while training her body for the entrance exam. As for Y/N and Ben, they would train their bodies and their hand to hand combat in their human forms, then they would transform into every one of their own aliens afterwards, thinking of new moves and maybe even surpassing their limits.

Y/N and Ben were getting ready to head to the U.A. entrance exam before they were stopped at the door by their grandfather.

Max: Y/N. Ben. 

Ben: What is it Grandpa?

Max: (smile) Do your best, I know you can pass.

Y/N: (smile) Thanks, we will.

With that said, Y/N and Ben head out ready for their exam.

(U.A.) 

Y/N and Ben finally arrived at U.A. high school as they see Kyoka was waiting at the entrance while listening to her music. 

Kyoka: (notices them) What took you two so long? 

Y/N: Relax, at least I'm not late. When did you get here?

Kyoka: About thirty minutes ago.

Ben: Thirty minutes? You know, you could've just gone in without us.

Kyoka: I just wanted to make sure you came here just in time. (smirks) You do have a tendency being late on an important day.

Ben: I do not! 

Y/N chuckles before he notices two girls. One of them had tied up long dark blue hair and aqua like colored eyes while the other had creamy blonde colored hair and red eyes. 

The dark blue haired girl could only gape at the large building as students filed in around her.

Nari: Hello, Earth to Hitomi?

Hitomi blinked to realize her best friend was waving a hand in front of her face to catch her attention. 

Hitomi: Sorry... the school is just... a lot bigger than I thought it'd be.

Nari looked at the anxious expression on her friend's face, before slipping something off her wrist. 

Nari: Hitomi, I know you'll do great. You prepared a ton for this exam, and if you're really doubting yourself, then you definitely need to wear this.

Nari held a simple black hair tie with two purple beads in her hand; Hitomi stared at it curiously.

Hitomi: (confused) 

Nari: (smile) 

President Mic: Nari Varsteg! Quirk: Spring Heel! Nari has spring-like contraptions into the bottom of her legs that connect to heavy, small panels located in place of the heels in her feet to help her launch her into the air! She can jump as high as 50 feet!

Nari: Whenever I wear this I always seem to do good on a test, so maybe you can wear it while you take your exam? You kind of look like you need a good luck charm.

Hitomi gingerly picked it up before switching out the plain hair tie holding her hair for Nari's beaded one.

Hitomi: (smile) Thanks, Nari.

Nari: Well, I shouldn't keep you waiting any longer.

Nari shoved Hitomi past the gate, before calling back. 

Nari: Knock 'em dead Hitomi!

Hitomi waved goodbye as Nari left.

Y/N: (thoughts) Those girls... are they...? 

His thoughts were interrupted when he accidentally tripped over a rock as he was falling while screaming, but then he was floating in midair. 

Y/N: What the? I'm floating? 

He noticed that there was a girl beside him with brown hair and pink cheeks. She let out a giggle.

Girl: Are you okay?

Y/N: (blush a little) Uh, yeah...

She grabs him and helps him stand up right.

Girl: I stopped you with my quirk. I'm sorry I didn't ask first. But, I figured you wouldn't mind me catching you.

Y/N: (blush) Thanks for helping me.

The girl takes a closer look at him and his Omnitrix before she gasp in shock and pointed at Y/N.

Girl: I know you! You were on the internet! One of the two boys who can turn into aliens, right? 

Y/N: (blush, nervous chuckles) Yeah, I'm Y/N Tennyson. 

Ochaco: (smile) Nice to meet you. I'm Ochaco Uraraka, it's very nice to meet you in person. 

Y/N: Likewise. 

Ochaco: Well, guess I'll see you all inside. Bye.

Y/N: Bye.

She walks ahead as Kyoka had a jealously aura which caused Ben to step back in fear. 

Kyoka: (thoughts) Who the hell does she think she is trying to steal my man! 

Ben: I think we should get going. 

Y/N: You're right. Come on, let's go in.

As Ben and Y/N walked passed Kyoka and headed into U.A., Kyoka stops Y/N by calling his name.

Kyoka: Y/N wait. 

Y/N stops and turns to Kyoka who has a faint blush on her face. 

Y/N: What is it? 

Kyoka: (blush) When we finish the exam... And if we both get in U.A. there's something I want to tell you.  

Y/N: Can't it be now? 

Kyoka: No! I-I will only tell you if we both pass.

Y/N: Alright. I promise to hear you out. Now come on let's go.

They both then head into U.A. high school to take their entrance exam.

Chapter 3 ended. 

That's all for this chapter, now it's time for the exam. If you guys have any ideas for it, let me know at the comments below. Peace out and enjoy!