Asian student visits her aunt before going off to college. Meets guy caring for his sister.

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.

Seok-yeong has been living with his father ever since his parents got divorced when he was young. His father, Joong-nam, would always introduce his new girlfriends to Seok-yeong, but Seok-yeong didn't like running into strangers in his house. At the same time, Seok-yeong feels more comfortable with women older than him. One day, Joong-nam says he's going to marry his new girlfriend, Gyeo-won. At a family dinner, Seok-yeong feels attracted to Gyeo-won's sister, Gyeo-woon, but he has to call her 'aunt'

When a junior in college moves into his aunt's house, temptation is almost too much with all of the women living there. But feelings grow between them.

Sining brings his American boyfriend, Patrick, back to China when he goes to visit his family. Everyone's attitude towards Patrick changes once Sining inadvertently comes out, except for his 7-year-old nephew’s, Naonao.

Hoping to see her sister again, Baran seeks comfort in a man she meets online. She takes the plunge to go abroad and meet him

Takashi goes to university and starts living in his uncle's house in Tokyo. However, his uncle's affairs and abuse brings coldness to the house and Takashi has to comfort his young aunt. One day, he starts comforting her physically...

When An Older Sister Goes Off To Live In The Big City, The Younger Sister Secretly Comes Along.

Maggie and her sister form an unusual bond during an encounter with a young man.

A man takes an escort to live with him in a rural area and convince them that she is his sister.