He is a disciple of the Tianshan Sect. He is talented in refining poison but has no intention of fighting. He defected from the sect and mistakenly boarded a flower boat and disguised himself as a woman, starting a love-hate relationship and his unknown life experience...
He is a playboy who is carefree but only cares about his old friend from ten years ago...
Is it childish talk or each other's vows? All because of ten years ago...