Xiaoxing is an orphan. His parents abandoned him outside the orphanage when he was born. He was adopted by the director of the orphanage. He was often isolated and bullied by other people in the orphanage. But one day, Xiaoxing sneaked out and accidentally saved Lu Cheng. Lu Cheng's parents were grateful to Xiaoxing and adopted her as their biological daughter. Lu Cheng was a bit arrogant and liked to bully the heroine.
Purpose: World peace