Time has come for young and handsome King Benjamin to marry. He is captivated by Princess Carolina’s portrait, and disguised as a gardener, he infiltrates her castle to win her heart after she rejects him. He discovers her hidden kindness and uses music and flowers to charm her. When Carolina’s counselors arrange a marriage to a weak prince, the couple escapes together, facing challenges that strengthen their bond. Despite the need to reveal his true identity, their love ultimately triumphs.