The Beginning of the Collapse of Heaven: I Traveled Through Time and Became a Rat.

[City+System+Shuangwen+Growth+Revenge+Mythical Beast] Hu Mengcheng was killed by his second wife, but accidentally traveled through time and became a rat. He thought that this would be the case for the rest of his life, but he didn't expect to get the help of the mythical beast cultivation system... When I turned into a rat, I became the Rat King... After evolving into a dog, I have the ability to connect yin and yang and recognize ghosts... …