Biyuan is the goddess in charge of rivers in the divine world. She descended to earth due to a calamity, but she escaped from the pool because she wanted to have a good time in the mortal world, but she did not want to meet the love of her life in the mortal world.
Mo Linsi is the young master of the Mo family, the mortal general's house. He has a calm temperament, but he doesn't want to meet his nemesis and everything will be in chaos.