When extreme cold freezes the pipes at a married couple's home, they go next door for a few days. While there, the couples become closer than they were before.

A young man grows up with his older cousin who is like an older sister to him. When he grows up, he goes to visit her at her home where her friend is also visiting. The three of them under roof make for some interesting circumstances.

Min-goo is troubled seeing her two older sisters, Min-ji and Min-ah, go naked in their daily lives. After much deliberation, he devises a plan to have his friend Byeong-min come into the house. Min-goo proposes a family meeting. He lies to his sisters that he has no time to go because his father's business is not going well and declares that he will bring Byeong-min home. However, her older sister...

A middle-aged man who lives with his song marries a sexy, young Korean-American woman. The son finds his father uncomfortable, but is drawn to his new step-mother.

Sister-in-law's Taste 2

Chief Park imagines going wild with Ga-hee while she thinks he's weird. One day, Chief Park leaves early and she has sex with Woo-jin, a colleague she's secretly seeing. A while later, Chief Park opens the door...

A young man grows up with his older cousin who is like an older sister to him. When he grows up, he goes to visit her at her home where her friend is also visiting. The three of them under roof make for some interesting circumstances.

When extreme cold freezes the pipes at a married couple's home, they go next door for a few days. While there, the couples become closer than they were before.

Chief Park imagines going wild with Ga-hee while she thinks he's weird. One day, Chief Park leaves early and she has sex with Woo-jin, a colleague she's secretly seeing. A while later, Chief Park opens the door...