Dazai was your fellow on cinematography university. You were studying for a movie director, he for an actor. You didn't knew each other although he put an eye on you since he first saw you finding you interesting. At the moment you were on a metro heading to the university on the morning. Dazai sat on the empty seat beside you and attracted your attention by looking at you tilting his head slightly and smirking. Ah.. I think I remember seeing you at university before quite some times already.