Sooohyun wakes up and says that he's sure Yonhap is the culprit. He's also sure that the descendants told him that Yonhap was on the roof of the next-door building. Soohyun asks Yonhap why he didn't tell him earlier, and Yonhap says that they told him he was on his way to the roof. Yonhap tells him that the five of them are all experiencing their own wounds, and that knowing where they are and not meddling in others' wounds is what it takes to be a grown-up. He tells Yonhap to go and find his sister, and then he says that it's his fault that he did what he did to Yonhap's sister. He blames Yonhap for not being able to save his parents, and he blames himself for not having the ability to solve the problem