Yuuna and the others are pushing back 5 Vertex in chapter 5. With the damage received in this battle, the Yushabu members were hospitalized for medical exam. But among them, Tougou will have to stay longer in the hospital. Chapter 6, 20 minutes 4 seconds. The outside of the hospital appears as Tougou leaves the hospital. The Hazaki Hospital, which can be seen to the west from the bridge in front of the Kannonji station, served as a model.