Lee Hwan-jin

After witnessing her mother's infidelity, Su-mi's psychological scar creates abnormal sexual tendencies. When she meets the hoodlum Ma Do-yub, Su-mi transforms herself into a sexy woman but runs away from the rough Do-yub. Afterwards, Su-mi marries the potter, Se-hyung. But Su-mi is unsatisfied with Se-hyung's abstinence so she lives a double life by wandering the streets at night. Ultimately, Su-mi falls into depression and ends up in a mental institution. She confesses everything to her husband and tries to regain her happy life. At this time, Do-yub reappears and torments Su-mi. She returns to her hometown. Se-hyung protects Su-mi even when Do-yub demands to hand her over. But Se-hyung gets in a car accident and ends up in the hospital. Su-mi goes to him and asks for his forgiveness.

A South Korean teenage tomboy, working as a dragon, gets her dragon head twisted, causing her to fall. The culprit later turns out to be her new neighbor. He has a rock band that includes her ex. How can romance develop from this?

Park Han Byul and Park Kwang Hyun star in this bubbly drama about a committed couple who realize they might not belong together at all. Jeong-seok and Yeo-kyung have been dating for years. Jeong-seok is uncultured and poor, while Yeo-kyung is polished and rich. They both begin to feel dissatisfied, and then they both meet someone else. Can true love overcome habit? Couple Breaking is a light-hearted four-episode mini about romantic switcheroos.