Shin Se-hwi
Ki-chul, a PE teacher at high school, is dismissed after fighting against the corruption his student had gone through during the boxing match. Transferred to a local girls’ high school, he finds out that one of the students called Yu-jin has been running around day and night, trying to find her missing friend, Su-yeon. While Ki-chul helps Yu-jin solve the case, he is faced with the bigger corruption related with her disappearance.
The heartwarming romantic comedy is about the friendship and love lives of three single virgins born in 1983. Their romantic lives begin when the boy they liked in their youth shows up one day. They live in Oksu-dong in rundown apartments, and the warm human drama will be about neighborly affection, and the meaning of home, family, and friendship.
A male student's body is found at school. Authorities assume that the student killed himself in a fall. Other students at the school hold a trial to uncover the truth behind his death.
Hong Na-Ri works as a flight attendant. Her mother passed away 3 years ago and she doesn't have any other immediate family members. Hong Na-Ri returns to her hometown to visit her mother's grave during her death anniversary. There, she sees a young man at her mother's grave. The man, Go Nan-Gil, introduces himself as her father. Before Hong Na-Ri's mother died, she married Go Nan-Gil. He now lives at her mother's house and runs the small dumpling restaurant that her mother ran.
University students Yoon Jin-Myung, Jung Ye-Eun, Song Ji-Won, Kang Yi-Na and Yoo Eun-Jae share a house. Jin-Myung is busy supporting herself financially and studying. She suffers from lack of sleep. Ye-Eun is devoted to her boyfriend, she is clear about what she likes or not. Ji-Won has a bright personality and likes to drink. Yi-Na is popular due to her beautiful appearance. Eun-Jae is timid, but she has an unique taste for men.
