Cheon Yoo-ji

Ji-suk, a wealthy mother, wants to send her son, Se-hyuk, to the medical school. While looking for a competent private education coordination, Although it succeeded in recruiting a high-ranking entrance exam coordinator,'Starring', which only a few elite students selected. After hearing the rumors,'Namjae,' the father of Euntae, a high school examinee next door, hears rumors and comes to contact the main character. Like this, the parents of Se-hyeok and Eun-tae's neighbors 'Starring', who was in a difficult situation after entering a strange competition Eventually, I would share the day of the week to go to both houses to teach Se-hyuk and Eun-tae. Although they will agree with the two families, Eun Tae, who is a senior high school student, is in medical school. Not interested and only busy with high school girlfriends Se-hyuk starts talking to a beautiful tutor, starring than the entrance exam.

Eun-young, who is lonely with no lover, is Hyojin, a studio junior. When you hear that you have a lover, ask for an introduction. Hyojin introduces her lover Kyuhyun to Eunyoung on the way to work. Kyuhyun is a lover who broke up three years ago. Kyuhyun secretly begs Eunyoung to come back to Hyojin, but Eun-young is married. We meet again with Kyuhyun's endless courtship. Hyojin gets caught. Eun-young, who sees the scene of her husband's cheating, goes to Kyu-hyun.

Min Soo and Young Joo, who are lovers, decided to arrange a two-day pension blind date for their solo friends. Min Soo takes Kyung Tae and Hyun Soo, and Young Joo brings Min Joo who was dumped by her boyfriend when he came from army and 23 year old Yeon Joo who never dated to a quiet suburban pension. In order to decide on a partner, Kyung Tae and Min Joo, Hyun Soo and Yeon Joo will pair up with each other for an hour-long date and photo shoot event and Min Soo and Young Joo will have a secret meeting in the pension.

Junhyuk tells her lover Younghee that she can’t have sex too much. Minsu introduces a woman who teaches sex to Junhyuk, who is sad. Junhyuk takes different sex classes from three women, and each day is reborn as a sex machine…