Summary: (Y/n) and Izuku Midoriya have known each other since they were kids and (Y/n) always said that one day she would marry him. Now that they are in class 1-A of the hero course together, she says it more scared that he will fall for someone else.

"I'm (L/n) (Y/n)! But you can call me your future wifey!" The young green haired boy only smiled with a blush and nodded. "Well I'm   M-Midoriya Izuku! A-and I'll never leave your side, I promise!"

"Leave him alone kacchan!" The young blond only smirked. "And what are you gonna do about it, Deku?" All of a sudden a spark of electricity sapped his goons slightly and a fireball hurled towards the blond. "Kacchan he said leave him alone! I can easily take you out you know!" He only sucked his teeth and left leaving the green haired boy and (H/c) haired girl.

"If you really want to be a hero then maybe you should take a swan dive off the roof and hope for a quirk in your next life." The male looked down, actually wanting to take the suggestion. "Hey! Kacchan, maybe if you wanna be liked you should fix your attitude. Maybe then you'll finally become a actual hero!" He looked at who said that about to explode their face but as soon as he turned around he was met with a face of water. "Baka-san!" She stuck her toung out at him and used air to shove him out the classroom. "You okay?" He nodded.

"Eat this." All might, Izukus' favorite hero was trying to give him quirk to him. "C'mon Mido-chan, just eat the hair. You'll finally get a quirk! We can be the ultimate power duo!" He nodded and took the hair eating it.

"You rocked the entrance exam! I can't wait to be a hero with you! Now all we have to do is ace our classes and beat that asswipe Baka-chan." He looked at the shorter girl. "No cursing and stop calling Kacchan Baka-chan." She shook her head. "No. He calls you Deku so I'm gonna call him Baka-chan, okay Mido-chan?" He smiled and nodded at the girl. "Alright, but no more cursing!"

The duo was walking off to the new school were they will learn to be heros like they always dreamed to be. The two finally got to the classroom door and when they heard a slightly familiar voice call out to them. "Hey! Plain boy!" All of a sudden they turned around to see th bubbly girl running up to them. When Izuku saw who it was he immediately started blushing. "A-ah! H-hello!" She ignored his hello and started talking about how cool he was during the exam, hoping they could be friends. (Y/n) would be lying if she said it didn't bother her, she kinda always wanted to be his only friend.

It has been a while and the schools sports festival just passed. Every day they have been spending less time together and it was greatly affecting the female. During her free time she gave up trying to hang out with him and finally hung out with bakugo. Right now they were at lunch and he was eating with his 'squad' while she sat with the 'bakusquad' feeling uncomfortable and forgotten when she sat there.

"Listen, Nature bitch, stop sulking and being depressed. It's not right, it's annoying. If this is because of that shitty deku just talk to him!" The squad wasn't surprised that he was kind to her as she always made him smile with her comebacks, like a sister. Of course, he would never admit that though. "I-I guess your right but... Baku-chan... what if I... ruin our friendship? O-or what if I'm being selfish? " The blond haired male grabbed her arm, growling, and dragged her over to where the green haired boy was. "B-baku-chan... s-stop... I-I don't wanna talk to him!" He ignored the female and stood infront of Izuku.

"LISTEN HERE YOU LITTLE SHIT!" Bakugous loud voice got the entire cafeterias attention, startling Izuku aswell. "YOU NEED TO STOP IGNORING (Y/N) 'CAUSE YOU'RE HURTING HER! IT'S FUCKING ANNOYING TO SEE HER WORSE THAN YOU!" The male was shocked and looked behind the blond to the shaking female with her head down. The blond let go of her arm and walked back to his table leaving her alone. Everyone went back to what they were doing. The shaking female all of a sudden fell onto her knees, crying. "I-I'm sorry Izuku... H-he wouldn't listen, a-and I didn't even stop him from screaming. I-instead I'm here crying o-over nothing... I-I'm weak..."

He watched his childhood friend crumble on the floor and stood shocked, like everyone else at his table. "Midoriya-kun, we will be heading back to class. Please, try to talk to her." Todoroki and Iida walked away leaving Uraraka a little shocked before running to the males.

"I-I'm sorry... I-I'm so selfish... I-I hate not being your friend. We don't even walk together. I just wanna be your only friend." She looked up to the boy, getting tackled in a hug. "I'm sorry for ignoring you (N/n)-chan... I... I love you..." The words that were meant to be comforting only made her cry a little more. "N-no... you don't... you like Uraraka, right? That's why you talk to her so much."

He looked shocked, then smiled. "I don't like Uraraka. I like you. But I was worried you didn't like me so I tried to avoid you to not feel that way." She chuckled. "Why would I not like you Mido-chan? I'm your wifey for a reason."

That's... not right... is it? No, it's not. T-thats a different time line. She got with Kacchan, not me. I didn't like her. I didn't know. She tried to kill herself, and he saved her... I did nothing... I'm not a hero, nore her future husband. That's all for...

                                                 Him...