Zhuang Zi'ang's ten-year-old half-brother, spoiled since childhood with a mischievous personality. He constantly invades Zhuang Zi'ang's privacy, broke his treasured bamboo flute from a music competition, and viciously kicked the strawberry cake Zhuang Zi'ang bought for him. He egged his father on to hit Zhuang Zi'ang harder. His parents dote on him despite his bad behavior.