An aunt who sees her nephew in the boarding house as a man. Lena, who was frustrated because of her husband who was assigned to work alone, one day a devil inserts and seduces her nephew Jun. However, Jun, who promised his mother to devote himself to studying with no part-time job or romance while attending school, stubbornly refuses to keep it. Lena, who was attracted to Jun's attitude but was numb, took a bold action ...
