Umong Pah Muang Nang Yua Sawad(2011)

A sexy sister-in-law instead of a quiet wife! An innocent sister-in-law instead of a horny wife! Two men struggle with their sex lives and they decide to swap wives. Jong-woo is frustrated with his wife Jae-hee because she's so silent in bed. He talks to Ji-yeong about this and she tells him she hasn't had satisfying sex ever with her quiet husband Min-soo. Jong-woo and Ji-yeong find out they enjoy various positions and plays and end up spending a night together. Meanwhile, Jae-hee and Min-soo also want something soft and affectionate and the couples can't be stopped now...

Yexel, an influencer, experiences the best sex of his life when he meets Mina. But their no-label relationship turns to obsession when she learns that he's having sex with other women.

A husband is a workaholic and doesn't care about his family. The wife is tired of neighborhood relationships such as the neighborhood association of the housing complex that interfere with her privacy. Her husband pretends to be indifferent to the wife. She finally loses her temper and starts a rebellion against her husband, but then her evil seductive hand reaches out...

A female college student who would have ended up in an ordinary life, ordinary sex, and eventually an ordinary marriage is drawn into an unusual sexual experience by chance. She's a private tutor who intervenes between a son and his mother. This strange love triangle creates a skewed sexual relationship. Nikkatsu depicts the subtleties of female psychology, which sways subtly in such a perverted world.

After the death of his father, a 16-year-old boy struggles with anger and instability, distancing himself from his mother. His search for escape leads him to a lonely dominatrix living nearby, a woman accustomed to giving and controlling pain. Drawn to her world, he seeks both solace and love, while she finds herself pulled into a bond that neither expected but both need.

A young couple is lured into the clutches of a bloodthirsty 500-year-old vampire; the exotic stranger tries to persuade them to swap partners and join his kind.

This Penthouse-produced video magazine combines naked women and lots of motorcycles. Penthouse: Ready to Ride shows 15 different models draping themselves over, riding, and modeling next to several different kinds of motorcycles.

Married couple Fujijiro and Taeko live at the foot of Mt. Fuji with their 3-year-old daughter Natsuko. One day, Taeko is assaulted and later gives birth to Kanako. Unable to bear village rumors, Taeko commits suicide. 20 years later, Natsuko goes a quest to find the missing Kanako after seeing her picture in a gravure magazine...

A woman marries the fiancé of her late sister but begins to have doubts when he starts to get overly friendly with a former classmate.

The owner of a love hotel takes us inside the rooms of three couples, a gambler and his mistress, a photographer and a model and a teacher with a female student.

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.