In this chapter, we're introduced to a new character named shibuya. She's the heroine of the story, and she's super cute. We learn that she has a crush on a guy named "marbles" , who's also named "shibuya" . We're also introduced to "team yuma," a team of three people who are going to try to get the girl's social network by guessing which girl has the most "friends" in the world. The team will have to guess which girl is the "friend" of the girl they're trying to get to know. The chatter on the walls of the tower is all about "gamps" and "holograms" and all the other stuff that's going on in the story. We also learn that the girl in question is named "Shibuya," and she is super cute, but she doesn't seem to know what to do with herself. The guys in the tower are all like, "Dude, you're not cute enough to be our friend. You're a gross virgin!" , and they start to argue about whether or not the girl is a "girl" or a "boy." The guys finally decide to go to a "class room," where they can talk to each other about "true" things.