Chu Yuening, the eldest daughter of a top family, was reborn in modern times and became a weakling who could be bullied. Forced to be bound to the "positive energy system", forced to smile and be grateful every day, and help the old lady cross the street. She completes the task meekly on the surface, cultivates power secretly, and perfectly combines modern technology with ancient power. The system was proud of her high efficiency, but it didn't know that she had already cracked the core code. When the task completion reaches 100%, the system is ready to retire. Chu Yuening smiled softly: "Are you allowed to leave?" She controlled the main system with her backhand, turning the modern shopping mall into her chess game.
