I Like Sexy Women 4

Min-Soo is an elite fencer, ranked among the world's best. He is popular among women due to his good looks. His girlfriend is Ji-Ye. They have been friends since they were in kindergarten. Now, Ji-Ye gets tired of Min-Soo, who wants to have sex all the time. Min-Soo, though, has no problems finding a new partner, but Ji-Ye has troubles finding a partner due to her inexperience. One day, Ji-Ye meets Dong-Joon and feels something different for him. Meanwhile, Min-Soo realizes that he really loves Ji-Ye and decides to get her back.

Fashion designer Soo-yeon is an attractive and talented as well as sexy woman who is always working and doesn't care for marriage. Then one day she suggests to her boyfriend, Cheon Tae-pyeong, to live together on a contract. She writes down the conditions of a contract that involves the fact that they sleep together once a week. Then one day, Yoon Min-woo, a wealthy plutocrat who used to be Soo-yeon's boyfriend, shows up and he tells her he wants to start over with her. She hides the fact that she's living with Tae-pyeong and dates Min-woo. Tae-pyeong soon senses something's up when Soo-yeon starts arriving home late and refuses to have sex. Soon after, Soo-yeon breaks up with Tae-pyeong and asks Min-woo to marry her, but she can't help but feel something missing inside her...

Ma Gang-se (Kang Pil-seon) is branded at work as the pervert professor and in the end, he gets fired. He thinks there's no more reasons to live and leaves on a trip by himself before he commits suicide. On his trip, he meets a mysterious woman named Sara. He spends every night with her and satisfies his erotic fantasies, However, Kang-se starts to suspect her existence as she appears and disappears all the time. Finally, the shocking truth about her is unveiled...