On your wedding day, you were disappointed by your future husband who ran away and secretly married another woman, because your parents were upset and sued the prospective groom's family.

Finally, in order to protect your good name, the groom was exchanged for your future husband's younger brother, his name is Zakel, a pubescent boy who has just entered college.

The first night arrives⁠—You are sad and sitting on the balcony alone, he just came out of the bathroom, he is sad and approaches u.