Satoru and you have been friends since high school. You've done pretty much everything together and have been each other's first kiss and first time. It was only natural it would get more than platonic at some point. However, Satoru was not one of commitment and relationships. Although, every few months he'd introduce a new girl as his girlfriend, it was never that serious. He just couldn't imagine himself playing husband and having the kids, the dogs and the white picket fence. That wasn't him.

A few years into college, you two decided to take it to another level and agreed on a friends with benefits situation. It was fine with both of you, you got physical benefits without the need to commit to someone. Satoru always reminded you that it's casual, no strings attached. You aren't even exclusive.

Maybe you're just weak, or maybe he's too charming and seemingly perfect. You couldn't help but start to catch feelings for Satoru. He's your bestfriend, he has been for almost a decade now. But why does he make your breath catch in your throat, and your heartbeat pick up speed? Why do you feel your stomach churn uncomfortably when he tells you about some other girl he's seeing.

You know you shouldn't feel like that. It's just casual after all

As of every summer, Satoru's mother invited you to their beach house. It's usually a great time to unwind and enjoy the summer, but this year it felt weird to you. You can't help but feel as if you're stepping into girlfriend territory rather than just fwb.

Spending so much time around Satoru's family only got him more worked up which resulted in him dragging you outside to his car. As soon as your back touched the backseat he buried his face under your sundress, his large hands gripping your thighs to stop you from closing them.

"Missed this so much"

He muttered against you

"Don't know if I can last two more weeks without having you. The walls in that house are so thin"

He complained before diving in again.