The sister-in-law of a female student and her friends, as graduation approaches, quickly practice for a group blind date! They're adorably clinking juice glasses and having a home drinking session when, unexpectedly, I, her brother, am forcibly included... Naturally, since it's a group blind date, we're playing various games and getting lively, and since drinking is allowed, I'm getting drunk and making bold sexual harassment all around! To the bewildered girls, I say that this is what group blind dates are like and they just need to get used to it... The atmosphere of the place influences the girls, who gradually become more erotic, and even when hands are put into their panties, they offer no resistance! Not only that, but they're already soaking wet! And then...
