DVAJ-686 Even though I'm forced to act as a lookout for delinquent couples having sex at school, I, an unpopular guy, am spending fulfilling days being secretly invited by girls unsatisfied with their premature ejaculating boyfriends to serve as a stand-i

As a substitute for a love hotel, I was forced to keep watch over a delinquent couple having sex at school. I couldn't help but peek and our eyes met! Shit, I got caught… But afterwards, I was called out and told, "You were peeking just now, weren't you?" "Show me your dick too." This was an unexpected turn of events. It seems her boyfriend's premature ejaculation without any technique has left her unsatisfied, and she's incredibly interested in my rock-hard erection. Pushed by her momentum, I thrust into her and we're incredibly compatible, making her cum over and over again, reaching an unprecedented climax that leaves her hooked. From then on, every time after keeping watch during sex, I'd secretly be made to do it again.