On the night of Mu An'an's twenty-first birthday, her stepmother Yang Manting and half-sister Mu Qingyu schemed against her, intending to send her to the bed of a thug... but somehow, she ended up in the bed of a mysterious man instead. Years later, a charming little boy asks, “If you become my dad, what do I get out of it?” Chu Tingjun replies, “Whatever you want, I can give you.” The boy says, “I want Mommy.” Chu Tingjun answers, “No. Your mommy is mine.” From then on, father and son keep getting into “pointless arguments” from time to time.
