Ivan is the youngest son in the family, and everyone considers him a fool. When his old father died, Ivan, the only one of his three sons, fulfilled his request and visited his father's grave for three days. For this, the secret of the magic horse Sivka-Burka was revealed to him, which can make Ivan a wonderful young man. Meanwhile, the king decided to marry his princess daughter to the one who would kiss her, jumping to a high tower.