Start: Sister-In-Law, Don't Be Afraid, I'm a Good Person

[Villain] + [Invincible] + [Multiple Women] + [Ignore the Way of Heaven] + [qsqc] + [Humiliate the Son of Destiny] The protagonist likes to act cool! A hand on the other side! … At the beginning, I faced the weak and thoughtful sister-in-law outside... … System? No, you are human! Then why is it called a system? "I don't know!" "Lord, master, I want to eat the fragments of heaven!" Son of Destiny, here I come! Howl! … The young master of the family disguised as a man? A cold master? The cold and arrogant senior sister? Empress? ? ? ?