A five-year-old boy, also called Xiao Duan (Little Proper), son of Lin Yueyue and Yin Huan's cousin. He is mischievous and caused injury to Yin Huan with his toy airplane. He repeatedly says that Auntie's things are his, reflecting what he heard from his parents. He tried to enter Yin Huan's study looking for hidden treasures.
