There was a severe drought on the border of Chu State. Lin Xianyin, as the only female general of Chu State, was forced to sacrifice her body to heaven. On the day of the sacrifice, spring water gushed out of the temple's water tank. She fell into the water tank and discovered that she could travel to another world. Chu Yubai is an antique dealer. One day, he discovers that the bathtub at home has become a spirit, and an ancient beauty who is closely related to him appears. For the entrustment of his ancestors and the antiques on Lin Xianyin's possession, Chu Yubai prepared a large amount of materials for Lin Xianyin to solve the border crisis. Later, when the great revenge was avenged, Lin Xianyin pointed to the antique calligraphy and paintings lying on the ground and said to Chu Yubai: "Young Master's kindness cannot be repaid, so these are just..." Chu Yubai held her hand: "Why don't you just pledge yourself to me?