Hiroyuki and his friends are going to the beach, but Hiroyuki refuses to go because he's worried that they're going to be caught having sex. He wants to make sure that there's no immoral activity going on, and he wants Hiroyuki to come with him. Hiroyuki says he'll go too, but he can't because Hiroyuki is head of the house's surveillance system. He asks Hiroyuki if he likes the new swim suit, and Hiroyuki replies that he doesn't. He's not going, he says, because he wants to spend more time with Hiroyuki. He tells Hiroyuki that she's pretty weird herself, and that he'd better admit that if they want to be friends, they have to admit that they are pretty weird themselves. He says that if he were her only friend, then she'd be his only friend.