IENFA-35602 My beautiful older sister, feeling sorry for my lackluster self, agreed to a sensual thigh-rub under the promise that it would only be a brief touch. But it felt so good for both of us that she became completely soaked, and before we knew it, things slipped into full intercourse. Wait, is it in? We couldn’t stop, and it ended with an internal climax. Kurumi Sakura

A plain-looking guy gets very excited by her defenseless appearance. Even though he knows it’s wrong, he can’t hold back and ends up pleasuring himself while thinking about his older sister. But then she notices, and the atmosphere turns awkward. She says, Men need to release themselves when they’ve built up too much, right? I’ll help you with that, and offers to help him, but he still can’t quite finish. Then she says, I can’t let you go all the way in, but rubbing is okay, right?