After the conclusion of My Boo “Jo” inherits an old house where he once encountered “Anong”, the spirit bound within its walls. Their love blossomed only to end in separation, and Jo lived on until the end of his days. Everything would have remained the same if Jo had not met a mysterious man. This man offers him a chance to journey back across lifetimes to witness the past lives he once shared with Anong. In one life Anong was a brave village warrior. In another they were bound together while investigating a terrifying spirit case. Lifetime after lifetime they meet, fall in love and face destiny side by side. Because Jo and Anong are tied by a karmic bond that connects them across every existence.