In this short scene, Mina explains that she wants to leave her boyfriend, i.e., izuru, because he's too dependent on her. She doesn't know what else to say, but she knows that yamamoto told her that she should take care to not let her boyfriend become too dependant on her, and that's what she needs to do. She's not sure what else she should say, though, because she thinks that a girl in her boyfriend's class has become dependent on him, and she'd like to know what that means. Mina tells us that she's trying not to tell izu that, but that she can't because they're in the same college class, and they both have the same uni-versity, so they can be together, even though they are both in different classes. Mina is sure that izu will be swayed by this, since he is so clingy, but then she realizes that she has to act fast, because izu is always waiting for her to catch