Arthur Sterling, the world's richest man, is the most feared man on Wall Street—cold-blooded, violent, and in control of everything. One day, he discovers that he is actually pregnant: a child carrying 100% of his genes is growing inside him. After the child is born, he goes from disgust to utter devotion, spoiling his daughter Chloe rotten. On the surface, Chloe is the most useless blonde socialite in all of New York, but in reality, she is a reborn genius girl with a system. In her past life, she was killed by her stepmother and half-brother working together; in this life, she chooses to lie low—let her father take revenge for her, while she only takes care of eating, drinking and having fun. When her stepmother stages a palace coup, external enemies invade, and the three major families pressure her into marriage, Chloe finally shows her fangs: three calls bring down three families, and a one-week temporary shift settles all enemies. Everyone has underestimated a child who seems to be good for nothing. In the end, the enemies are crushed, Chloe returns to the Maldives to lie flat and sunbathe, and her overbearing CEO father willingly works overtime to earn pocket money for her.