The older sister is Bai Yueguang, who is not secretive about worldly affairs, but has a unique "experience" in relationships; the younger sister, who kills everyone in the business district, is famous for being cool with her bosses, but is a little "reckless" in relationships. After an accidental encounter one night, the two couldn't forget each other. The younger sister used her super financial resources to get her older sister to stay with her 24 hours a day. A seven-day love affair begins.
Concept: In today's fast food era, even the fast pace of love can make people feel loyal and sweet.