Forever in Three Words//BakuDeku

This is a boy x boy and fanfic. None of the characters belong to me neither does the picture on the cover. Please give credit to the original owner. This is a Katsudeku(Bakudeku) Au with Author/Hero Deku and Enjoy the story. It's my first fanfic. Thank you!

"Hey, Izuku..." Katsuki said, his red eyes narrowing on the shorter boy.
"hmm...?" Izuku hummed in reply.
"Remember what I told you years ago."
"That you'll be the number one hero."
Katsuki chocked. "No-" He had said that, but it's not what he was talking about.
"Then I'll always protect you?"
"No." Guess this had turned into a guessing game.
"Hmm... Oh yeah," Izuku said with a cheeky grin. He knew exactly what Katsuki meant. "That we'll always stay together."
"No Nerd... I said I love you." Katsuki didn't seem bothered or embarrassed at his confession at all. He simply stared straight at Izuku's emerald eyes. In fact, his expression didn't change at all.
The greenette had transformed into a tomato-colored slime. Little did he know that forever had been set on Izuku's answer.