Serseriler Kralı: Osman earns money by juggling. He loves his colleague Fatma, but he cannot bring himself to tell her. Fatma has a little girl named Boncuk. Boncuk needs surgery because of an illness she has contracted. However, Fatma cannot afford the necessary funds for the surgery. As a result, Fatma's mother-in-law tries to take Boncuk away from her. Osman will do everything in his power to help the woman he loves.