A rich man's daughter is held captive in an abandoned apartment by two former convicts who abducted her and hold her ransom in exchange for her father's money.
Bai Fei, trafficked since childhood, retains only fragmented memories of a camel-shaped mountain. During his desperate search for home, he bonds with Yao Yuan—a fellow outcast raised in rural isolation. Their connection, transcending familial, platonic, and romantic love, faces societal scorn....