Movies Similar to Swapping, That Dangerous Sex

Apartment Wife: Adulterous Love(2000)

Two wives who leave their husbands behind and go on a hot spring trip, and two husbands who play homosexual games because it's not fair for them to be the only ones enjoying it. In contrast to the wives, who warm each other's bodies with hot water and lesbian play, the husbands cool each other's bodies by facing each other naked on a dark table with a bottle of sugar. There is another couple in danger of getting married because their parents disapprove of their relationship, but these two also change their mind, saying that marriage is between them. The story focuses on the liberation and change of consciousness of these three couples, who audaciously kiss on the street to get warm, and rethink their love and freedom.

Erotic Dreams 2(1992)

Soft-core erotic vignettes.

Conditional Sex: Last One Night(2024)

Mi-young overcomes her painful past and spends sweet time with her co-worker Won-woo. Seok-joon, who broke up with Mi-young after having an affair with Ye-jin, soon breaks up with Ye-jin too because he cannot forget Mi-young. Meanwhile, Ye-jin sees her ex-boyfriend Won-woo with Mi-young and uses a trick to keep them apart.

Same Age Aunt(2024)

Ja-hyeok, who was born into a family of doctors and is forced to go to medical school, failed the entrance exam and is trying again. Mi-yeon, Ja-hyeok's stepmother, who is married to his father, goes on their honeymoon. While the couple is away, Mi-yeon's younger sister, who is the same age as Ja-hyeok, decides to tutor him.

Her Taste(2024)

Two male employees, who are curious about the sexual taste of their female boss, who is the CEO of the company and is famous for being cool-headed and unprincipled, make a bet that the person who sleeps first with her wins, but they end up falling in love with their boss. The male lead participates in the bet to win, but then falls in love.

Kim Jang-won Murder Case(2023)

An erotic film about the owner of a skincare shop who enslaves his customers and employees.

The Witches of Breastwick(2005)

A man and wife are sucked into a whirlpool (in the wife's case, hot tub) of supernatural sex by a trio of randy, well-endowed witches.

Her Deep Love Affair - Director's Cut(2017)

There is a cottage nestled deep into the mountain where few visit. When they do, they become fascinated by the mysterious owner of the cottage, which leads to interesting experiences.

My Sister-in-law's Job(2017)

An erotic film that depicts the dangerous relationship between a man and a co-worker's wife.

Challenge Game(2016)

Florist Ae-ran and forensics investigator Min-ho from the Public Prosecutor's Office both have a family that everyone wants. However, Min-ho can't handle bed time so Ae-ran starts a 'challenge game' in which she seduces and has sex with strange men. One day, Ae-ran and Min-ho meet Alex at a tango cafe. Alex is interested in Ae-ran and approaches her while Ae-ran takes interest in Alex who is more handsome than her husband. Min-ho later witnesses them in action and gets angry when he finds out the man Ae-ran seduced is Alex. Min-ho feels nervous because he finds out Alex isn't just a game partner and approached him for a reason. Min-ho tries to get rid of Alex but Alex chokes Ae-ran and Min-ho even more and feels catharsis. The game they started is turning into a catastrophe...

Garoojigi: Stud the Beginning(2017)

A stud in a village living in a rice paddy is like a fellow who lives next door. So, the first night of two people starts, and the clinging rope does not exceed one minute and it is shut up as it is. The story of such a steal spreads in the neighborhood in a moment, and the knot that got to know it decides to leave the neighborhood in shock. The knot that has fallen in disrepair has helped an elderly person who is tired of hunger. In fact, the old man was a legendary old man. Kang will receive special expense training for the elderly. After that, he finds confidence and goes back to town …

Training a Snob(2020)

An unemployed man who lives off his wife's earnings soon falls head over heels for his rude and haughty sister-in-law. He coincidentally witnesses her having sex, but soon gets caught and gets himself in trouble... His plan to bring her into submission begins!

My Wife's Lover 3(2020)

Kyung-soo and Eun-ji are married due to their parents' business. Eunji is sad and depressed because her husband's love is not married. Meanwhile, Gyeongsu meets Yeongju without a wife and has an affair. One day, Eun-ji's boiler broke down at home, and she called an AS engineer. He meets Jung Hwan, who was a lover before marriage. The husband goes out of the hotel saying he sleeps at the hotel until the boiler is repaired, and Eunji and Junghwan get hotter after thinking about it...

Sister's Taste(2019)

After graduating from college, Minji, whose goal is to meet and marry a man with a lot of money rather than a job, spends more time in the club than in the library and lives every day. One day, Min-ji pretends to know a man he doesn't know at a convenience store . Tae-soo's father, who failed in business, left himself and his mother and fled, and the mother who had struggled to build a home alone died of cancer three years ago. Min-ji is starting to live together because Tae-soo is now unhappy, saying that she is living hard at the Gosiwon in Seoul alone.

Good Mom(2017)

Good Mom Uncut(2018)

착한 엄마 2 무삭제(2018)

Good Mom 3(2020)

An erotic film about a mother and her son in-law.

Stag(2024)

Gold reappears after vanishing for months. His car breaks down in a remote area. He meets peculiar people in a house. Waking up in his car, he questions if it was a dream or reality.

Afternoon Affair: Rear Window(1972)

For a girl who works in a 3rd rate bar, Ayuko is full of vanity. Nomura, her patron, is besotted by her and it is their habit that they cannot reach a climax unless they peek at a couple, across the way, making love. Intent on climbing up in the world, Ayuko uses all her wiles to get her patron, who is putty in her hands, to move her from her grubby apartment house to a dreamboat of a place. She then tries to find a place to work more befitting her new home but all the elite night clubs will have nothing to do with her and with time heavy on her hands, the devil finds mischief for idle hands to do.