A World Where God Does Not Exist - Yuri!!! On Ice fanfic

Yuuri was lying in the alley, near - death, when he was found by a man. The man brought him home and was treated by the landlady. Having no memory of who he was, where did he come from and what happened to him, they took him in. One day, Viktor was dispatched to Japan and found a man lying on the street. Turned out it was Yuuri Katsuki, a man who from the start he disliked coz he's in his job's way. Meanwhile, Yuuri is having dreams. There was this place that's totally different from where he is now, and there's also this man named Viktor, who seemed really important to him. Could this Viktor guy that he's always clashing with and the Viktor in his dreams are only one?