Doil’s stint in the army is nearly over, and he looks forward to returning to his a fiancée and baby boy. While on leave, however, he discovers that the baby isn’t his. To make matters worse, his fiancée takes off and leaves him alone with the baby.
Jun, who refuses to write his father's decision and leaves home to deliver flowers, helps Da-hee, an aspiring singer from the countryside, who was accused of being a bully, and decides some cooperation in the idea of saving money and lives together.