A wandering little pig who wanted to be made into a delicious dish in his previous life met a kind-hearted Big Big Wolf, who let him go so that he could experience the kindness of the world. As a human being in this life, he remembers some of his previous experiences, and even feels that the scenes in his life seem familiar. He follows his heart, lives his own ordinary life, and walks into one of countless futures, discovering his experiences and memories from many lives. He fainted =