Minsu and Hyeolim promised to marry. Deciding to live together before marriage, Minsu enters Hae – rim ‘s house. On the other hand, Subin is worried about his brother Hyerim living together. I worry about the coexistence of Minsu and Hae-rim, and I begin to observe the superannuation. Subin’s surveillance is burdensome. The acquaintance introduces Susan to Susan. Subin and Hyun-su fall in love at first sight. Suvin falls in love and decides to live with Hyun-su. Ask Susan to come into your home. It also supports the coexistence of Min-su and Hae-rim. Four people promised to marry. The story of happy people
