A young boy who is naturally quiet and reserved, not very popular with other kids. His father died in a car accident while taking him to a birthday party, which severely traumatized him. He latched onto Qin Shu for emotional support and threw a tantrum insisting on being with Xiao Shu. He was seen playing with Lego alongside Qin Shu and waited patiently for Qin Shu to return from taking a phone call.