Have you ever thought that when Sangwoo said that he is not even gay but did 'things' with Yoonbum .... he was not lying. He did those things with Yoonbum because Yoonbum kinda looked like his mother. . . . I know this is fucked up thought but I was having a sleepover at my friend and just because her mother asked us to sleep early .... she suggested me and my sleep sprint out off the window.