I want to find this webtoon or sum i read before

So our mc from like when they're a kid dreams about the same thing, wearing an animal mask(? I think) and they're in this circle of "gods" playing a game. Our mc was really good at playing the "game" and one day they find out hes a human and kick him out (disgusted or sum), and then our mc goes into the world of the "game" he was playing with the other gods, and realized that the characters he played were real people or sum idk im tired