Here is some short fluff. Just for you. Set when Ochako and Izuku were heading to Ochako's home.
Ochako fumbled with her keys as she opened her door. She steeped inside with Izuku behind her as she went over turn on the lights.
"So what do you want to-
He didn't get a chance to finish as Ochako tackled him down on the couch gently. She planted kisses all over his face while he was still trying to process what was happening.
When Ochako finished her rapid kisses she looked in his green eyes.
"You have no idea how long I have waited for this" Said Ochako.
Just a heads up that this is not going to lead to anything lewd.
"R-really? " Said Izuku.
"Yes. And I will show you just how much I want to do this" Said Ochako. She sat up allowing Izuku to sit up as well.
She wrapped her arms around him as she snuggled her head against his chest causing him to blush more than he was already.
"It's ok to do something Deku" Said Ochako as she gave him a soft smile.
"It's j-just. I've n-never done s-s-something l-like this b-before" Said Izuku as he looked away from her.
Ochako put a hand on his face and turned him to face her.
"I-i haven't either. But let's learn together" Said Ochako. Izuku then realized that she was just as nervous as he was.
Izuku then wrapped his arms around her softly.
"I-is this okay?" Asked Izuku.
Ochako responded by kissing his nose.
"Of course" Said Ochako.
This time Izuku leaned in to kiss her. His lips connected with hers. He took one hand and started to slowly run it through her hair with his other arm wrapped around her.
Meanwhile Ochako had put both of her arms around his waist as she pulled him in as close as she could.
They soon separated but after a few deep breaths they were back at it again.
Soon they separated again but not letting go of one another.
"I l-love you Deku" Said Ochako causing Izuku to blush.
"I-i l-love you t-to" Said Izuku.
They both decided that they would cuddle for the rest of the night while watching TV. This was their paradise and they wouldn't give it up for anything.
I hope you enjoyed this short and sweet bonus.