Couple moves upstairs of our apartment and wants shared marriage

A couple moves in together causing major anxiety for the woman.

A married couple is having sexual difficulties. The husband acquiesces in his wife's having a lover who visits her every Friday. The lover participates in a collective living arrangement, where sex as well as household chores are shared. Thinking that they will benefit from a similar scheme, the couple starts their own collective. However, the wife dislikes it when her husband begins to spend time with a younger woman in the collective, and the collective frowns on her having an outside relationship (her Friday lover).

A married couple looking for an apartment move in with the husband's co-worker, a widower. The husband becomes jealous of the widower and his wife.

A couple, who were in a long distance relationship for 3 years, face the prospect of getting married.

Against the wishes and advice of friends and relatives, Chul-soo and Young-hui get married. They start their life together but because of their inability to communicate, their marriage falls apart and ends in divorce. Friends help them find a two-story house to live in. Chul soo takes the upstairs and Young-hui, the downstairs. From that moment there is constant interference and jealousy between the two. Young-hui eventually brings a man home to make Chul-soo jealous, which it does, even though he no longer has right to interfere in her life.

Two best friends move in with each other, instead of their significant others. At their housewarming dinner the two couples push each others buttons, leading to an awkward encounter in the bedroom later that night.

A couple are moving in to a house with a lot of boxes to start their married life, but the former residents are still there with their wrapped up furniture and boxes too! They also have a small wedding ceremony to host that very night.

A couple who start living together before their marriage, learns to navigate their relationship and grow as a couple while balancing their own aspirations and friend circle.

A newlywed couple, after six months of marriage, decides that they've made a mistake and plan to divorce. Her father, however, has other ideas and hatches a plot to make them realize that they really do love each other and should stay married.