The venomous and frivolous Hua Lanyi, the Hua Lanyi who made visiting brothels a daily routine, the Hua Lanyi who loved to say obscene and shameless words, and who was serious and unconcerned, had been with a girl for a long time. Suddenly one day, she met a master and had a fight with him. From then on, she had no peace, fell in love she shouldn't have, and made mistakes she shouldn't have made.