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…

Changsik, a college student, did not receive credit well for dating a girlfriend. I missed the scholarship and introduced a good job to the professor I met by chance. When she received a call from the woman saying her laptop was broken, It is said that he goes to his homeroom and repairs his laptop, so he fulfills his wish. Jihoon, walking through the park, encounters a woman who came to Korea from Japan. Ji-hun falls in love with her at first sight and asks for a date the next day.

Seung-mo and So-hee, who usually maintain a good, textbook relationship. However, Seung-mo cannot satisfy So-hee because he lacks bed skills. Concerned Seung-mo consults his friend Hyeon-goo, who has ways of satisfying women, on how to satisfy So-hee. He tells Seung-mo that he has developed a so-called sex recipe. Then one day, Seung-mo has a private meeting with Mi-na using the recipe given to him by Hyeon-goo.

Yamato Yura arrives at Stella Women's Academy full of high hopes. She soon finds those hopes shattered when she finds something questionable under her pillow.

When a confident college professor is courted by four eligible and well-established men, she struggles to decide who she likes the best.

An ex-professor and her gang of student radicals kidnap a famous news anchor and force him to read the 'real news' live on the internet.

An ex-professor and her gang of student radicals kidnap a famous news anchor and force him to read the 'real news' live on the internet.

Ji-Yoo has a bright and pure personality. She has to be strong to take revenge for her father’s death and to take her child back.

A group therapy session unites three scorned wives as they help one another destroy the lives and careers of their selfish, unfaithful husbands.

The story happened in the Republic of China era. Three sisters were stepping on different paths and got flooded by time and historical events. Everyone had their fate.