According to legend, pelicans will peck their own chests to feed their hungry chicks with their blood. The mother, a horse trainer, adopted an orphan named Raya. However, Raya suffered a severe mental trauma since childhood and could not feel the affection of ordinary people. She sometimes behaved excessively, which troubled her mother and sister. The mother made a selfless decision between herself and her adopted daughter. The film from a female director explores the eternal topic of motherhood in the form of suspense and thriller.