Production
Twenty year-old Ki-chan lives alone with his father. One day Yoon-seo (Kim Jeong-ah), his stepmother comes to live with them. She tries to be friendly with Ki-chan but he appraoches her as a woman and starts showing her that. Yoon-seo strongly rejects him but he knows that she wants him too. Their relationship turns into something dangerous. Then one day, Min-jeong, who has had a crush on Ki-chan for a long time, finds out what is going on between the two. The young stepmother fools her husband and falls in love with his son and the son falls in love with his father's woman. They make a deal with Min-jeong to make sure she doesn't say anything.
Joon-soo learns that his friend Hee-gyu's sister Hee-jin has no where to go after being scammed, so he suggests living with him. The two start living together. They are close like brother and sister but they can never be that. The two start getting funny and Joon-soo can't go to sleep at the thought of Hee-jin sleeping just a wall away from him. Mi-na, Joon-soo's girlfriend notices Joon-soo changing and seduces Joon-soo at his house where Hee-jin is. Is it the girlfriend or the sister?
Mi-yeong wants to take revenge against her husband who ignored her and told her she is not tasteful to him; he even went ahead and had an affair. She is determined to sleep with any man who is available. And she also ends up sleeping with Bok-hee as well, a single virgin man who is currently writing an R rated web-toon. For revenge, for pleasure and for making a living, these women have to see men no matter what! The intimacy marital harmony of the three women, who want to have it well even though it would mean only once, is revealed now.
A cop that goes undercover to hunt down the criminal behind a horrific kidnapping case. The police officer who gets involved in the case by taking the place of the kidnapping victim’s parents. As she fights to chase down the criminal, she finds herself caught up in tense, high-stakes mind games with the kidnapper.
Playwright Soo-yeon writes in a quiet villa. Soo-yeon lives isolated from the outside because of her father's pathological obsession. The father interferes excessively under the pretext of protecting his daughter Su-yeon from being stained by the corrupt world. Then one day, Hyun-woo, an aspiring actor, moves in between Su-yeon and her father. “I wonder how my dad will react if another man gets in between him and me.” Hyun-woo is the actor Soo-yeon hired to escape her father's obsession. That's how dangerous cohabitation begins.
Daechi, the place with the most enthusiasm for academia in Korea. 'Yunim' who once dreamed of becoming a novelist lives out her life as a Korean instructor in Daechi. However, on the day the midterm exam is about to end on the middle school where Yunim is in charge of, the teacher of that school comes visiting Yunim. The schoolteacher 'Kihaeng' is Yunim's ex-boyfriend 10 years ago. Now, the two becomes the topic of gossip among the parents of Daechi.
So-Eun is a safe breaker planner. She plans a heist with expert safe breaker Jang-Choon and thief-actor Cheol-Soo. They dream of changing their lives with this job. Meanwhile, Gyu-Cheol is former elite prosecutor, but he lost his memory in a mysterious accident. Nowadays he does foolish acts.
A couple running a roadside garage has their livelihood threatened by trucks going in and out of a nearby construction site. When they learn that metal scraps from the trucks are flattening tires, they start to scatter scraps and make money from changing tires.
Saeyoung is a new employee who eventually stands against Leesun, her stubborn team leader. Leesun is upset by Saeyoung's behavior, but she soon learns about ominous stories about Saeyoung. As the stories about Saeyoung are revealed one after another, she becomes a source of fear to Leesun. Saeyoung's stalking-like bullying continues, and Leesun tries to run away from her.
