"Bosh Hi-Yoo" is a short speech by Hiroshi, a member of the fire department. Hiroshi thanks everyone for coming to celebrate Hiroshi's 16th birthday. He says that it was the "best birthday ever" because it was missing one thing. He asks where the heck Hiroshi is and is told that he has left his cell and phone in his locker room. When Hiroshi asks where he is going, he is told to go to the fire station. When he asks where she is, she tells him that she has gone to the hospital because she was injured in a bicycle accident. She says that she is fine and that she was worried sick when she picked her up. She thanks Hiroshi for not worrying about her and says she is just glad that nothing has happened to her. She then asks Hiroshi if he had any tempura or something to eat. He tells her that it is her birthday gift from Squad 2 and that he is not expecting much. When she asks him what he is doing, he says that he wants to get on a fire truck. He then asks if they are doing fun things like shindo and earth quake simulation. When they say that they are, he asks if it is rare for a sixteen-year-old girl to come to such a party