Wang Yaohui, eldest brother of the crew and a graduate of the police academy, was about to join the city police bureau and begin his career as an officer. But after one night of heavy drinking, he somehow transformed into a petite, adorable little girl! Once a sanda champion whom everyone respected, Brother Wang now couldn't even defend himself. His dream of becoming a police officer was shattered. Just as he was breaking down in despair, Lin Wan, the kid brother who had followed him for years, suddenly showed up in the same city and accidentally agreed to live with him. How will he cope with his tall former underling, who used to call him “Brother Wang” at every turn?
