After Jason (9) is abandoned by his mother at a folk festival, he takes refuge in a forest cabin belonging to a mute loner. A series of circumstances eventually lead them to form a family - something both have lacked for a while.,“该死的,别乱动!”慕靖宇嗓音微暗,一手掌握住方向盘,一手摁住她的身体,“不想出事,就给我安分点!”……