Reincarnation AU. boyxboy ErenxLevi Levi wakes up from a long 'dream', at the time he wakes up the only thing he can remember is a crying boy with big ocean eyes, begging him to not let go, everything was dark around it wasn't really clear to him to see, but one of the sentences he can only remember of his 'dream' is "how long is forever?" That day, June 18th, Eren, a tall brunette boy, with the age of 19, moves in to the department in front of Levi's one; they get to know each other, but every time they see each other they start getting weird flashbacks about each other. Why? Did they met before? Why can he talk to each other like they already met? What was happening? Was he the boy of his 'dream'? Could he be? I don't own characters! May add some sweet smutty time