Best movies like Sex First, Love Second

17 year-olds Sung-eun, and Mi-sook are always curious about sexual matters that nobody teaches them about. One day, new teacher Bong-gu, a handsome and well bred stud,arrives at school and begins to teach their class. He becomes an object to watch and study. Bong-gu, although he seems fine on the outside, suffers from an unknown illness that makes him fart whenever he feels aroused. Three girls learn about this and they go on a mission to make him fart.

An introvert, indifferent woman joins a high school as a student teacher, under supervision of a shameless, nymphomaniac man who is a year younger than her. On a school trip, the supervisor tells the trainee that he wants to have sex with her. The movie deals with the woman willing yet indifferent to indulge in physical relationship with her professional senior. Ethics, morals, feelings, love show up and are turned down.

The lovely and promiscuous textile professor Eun-sook has all the male professors wrapped around her finger. It also helps that she has slept with most of them. Eun-sook is also a member of an environmental awareness group. When the popular comic book artist Suk-gyu joins the group, he arouses the jealousy of Mr. YOO, one of the other member who fears that Suk-gyu will steal Eun-sook from him. It turns out that Eun-sook and Suk-gyu attended the same junior high school where they share a secret and tragic history. Back then, Eun-sook was Suk-gyu's older brother’s girlfriend. But after Eun-sook decides to sleep with Suk-gyu as well, the older brother's best friend dies in an accident in which both of them are involved. As the jealous MR.YOO starts to investigate Eun-sook and Suk-gyu's past, will their secret be kept? Will they get together again?

Thomas Montgomery, a married father of two young daughters, gets seduced by the world of online gambling and chat rooms where a virtual romance and sexual obsession ultimately leads to the murder of an innocent man.

A romantic comedy about a woman who thinks all people eventually cheat and a man who challenges her to a competition to prove that she's wrong.

Love never hurt so good for two co-workers who enter a contractual relationship as partners in consensual play, pleasure and pain.

"O" is a talented photographer in her late twenties with a promising career ahead of her. She is torn, however, between the tasks financial realities are forcing upon her and between her own artistic aims. Encouraged by her boyfriend, Rene, "O" decides that she should pursue her artistic passion without reservation, setting aside financial realities until she has completed her very beautiful, avant-garde book of original photos. In hopes of enabling "O" to focus her energies on the book, Rene introduces her to a mysterious benefactor, the wealthy and powerful Sir Stephen. What starts out as a promising arrangement, turns out to be self-destructive for "O". She allows outside influences to corrupt her artistic vision, as she is drawn into a seductive world of deceit, power, and eroticism

A gorgeous hit woman pulls the trigger on passion when she falls for her handsome target. Can they put their mutual attraction aside long enough to find who put the hit out on him?

The relationship between a director and an actress takes a turn when the lines between art and life are crossed.

Ruby, an aspiring romance novelist, joins a writers retreat in Tahoe, in order to win a lucrative book deal. But when Woody, the hotel owner, shows her the beauty of nature, Ruby wonders if she's been writing the wrong kinds of stories.

Think a rustic getaway with no cell service, Internet or social media is a romantic way to repair your marriage and sex life? Think again. Meet Dan and Jeanine Dewerson. The only spark in their bedroom is from the wall socket. Their daughter's best friend is her iPad. Dan's not going to take it anymore and plans a quiet, relaxing weekend in a remote mountain town. No kids, no phones, no social media, only clean fresh air and lots of romance. But what starts as the perfect weekend quickly becomes disastrous with unearthly encounters, strong edibles, and cranky odd locals. Without GPS to guide them or social media to stave off their boredom, Dan and Jeanine are forced to reconnect with each other. Can a "digital detox" really save their marriage and their sanity?

Earth is no place for virgins. The Virgin Hunters are back in the latest installment of the hit series that keeps - going.

Cinderella's Hot Night presents a lively retelling of the classic fairy tale...with a slightly more mature, erotic twist. Follow the adventures of the bewildered Cindy as she falls prey to her wicked sex-crazed benefactor all the while pining for her secret love, a noble European Prince. With the help of her smoking hot Fairy Godmother, Cindy finally realizes her dream of becoming a real-life Princess.

An undeniably beautiful alien is sent to Earth to study the complex mating rituals of human beings, which leads to the young interstellar traveler experiencing the passion that surrounds the centuries-old ritual of the species.

When pretty dress-maker Andy joins a motley crew of brides-to-be for a grueling bridal boot camp, where young ladies learn how to become "better" brides, she thinks she's found the perfect place to become the perfect bride. But when Andy meets Casey, a handsome delivery man who doesn't believe in marriage, she starts to question her picture perfect image of her current engagement and what marriage truly means.

When a professional wingman falls for a professional man-eater, it's only a matter of time before they realize that they're in love with the competition.

A young designer falls under a man's erotic spell and is drawn into a world of sexual abandon from which she may never return.

Clay Kincaid hates the nickname 'Saint', he got for being too kind to stray animals and desperate people. Especially when it comes to women. With a rough and damaged past that has left him jaded, he doesn't do committed relationships. This is before he meets Samantha Jamieson, an heiress turned runaway in need of help. When she starts to work as a waitress at his bar, he discovers that she is someone truly special and amazing… someone that could warm his damaged heart.

As Christmas approaches, the end is near for Billy and Marie's marriage until an eight-year-old runaway angel from heaven takes it upon herself to rekindle the love they once shared.

A daughter seeks to restore the reputation of her disgraced father, a wronged college professor. With help of a professional student, she must overcome an ambitious sorority bitch and corrupt college dean.

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...

Won-jin is sent into a nearby region suddenly by the company. He is unprepared when he goes down so he calls his friend Chang-hoon who lives there. Chang-hoon lets Won-jin stay at his house for the time being but Won-jin gets to thinking. The reason is, Chang-hoon's young wife Soo-yeong has a history with Won-jin. However, Won-jin decides to go to Chang-hoon's house to see Soo-yeong. Chang-hoon just happens to leave the house for a while and Won-jin meets Soo-yeong's glamorous friend Kyeong-hee who is also living there. Won-jin starts living with Soo-yeong and Kyeong-hee who starts seducing him.

After a bad break up with Tyler, Mia tries to celebrate her birthday by inviting her friend Simon as her date. With best friends Kristen and Sara at her side, or so she thought, lies, distrust and sexual desires occur during a night full of drama and birthday sex.

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?

Donna is is unsatisfied with her sex life and jealous of her friends’ husbands. One night she wishes to have their life and wakes up the next morning to find that she has magically swapped places with them.

Playgirl Carrie and her college teacher Jack debate the worth and depth of sexual and romantic relationships while enthusiastically field-testing their theories.

Lacking experience to write her research paper on sexual behavior, a 22-year old college student responds to personal ads to broaden her erotic horizons.

Nam-geun is having sex with the youngest female employee at work every lunch time and Kim is learning sex from a married superior. Lee is going around, poking everyone here and there. All of them get horny once work starts. One day, Hee-soo, the sexiest worker, comes back from China and she's become even sexier. The male workers start to beg her for sex...

Dr. Karin Clemmons specializes in group therapy and subdues patients Tania and Justin to help them realize their fantasies. Each session heats up and soon Karin can’t help but join in the fun

Andy and his new girlfriend Sasha go to Matt and Kim’s house for Matt’s birthday. When the guys begin to reminisce about all the one night stands they had in college, Sasha states that one night stand sex is the hottest on the “sexual heat” scale. Grace arrives and joins the conversation about which types of relationships have the best sex, with everyone sharing erotic tales about people they know to illustrate their points. As the debate heats up, it slowly becomes apparent that Grace and Andy used to date, which leads to lots of cattiness between Sasha and Grace, forcing Andy to make a decision.

Two beautiful sisters run a cabin in the mountains that is well-known to men as a place of affection. An unknown man near the cabin watches them closely.

An innocent actress runs away from the scandal with an idol, the impudent idol that ruined her career, a passionate manager who is devoted to her and his ex-girlfriend who is now a sexy stewardess. These four that should never be together run into each other in an airplane. No one can run away and the most cheeky and erotic things happen here.

When they were young, Min-joo and Seo-yeon cared for each other and were closer than brothers and sisters. However, she accidentally learns about Seo-yeon's tutor, Woo-hyeon, and because of this man, their 10-year friendship starts to become shaky. Meanwhile, Jeong-soo is hurt in seeing Min-joo like that, and so he distanced himself from Min-joo. Because of Min-joo and Seo-yeon's misunderstanding, Jeong-soo who couldn't care much might just leave so Min-joo tries to break up with the help of Seo-yeon. While in the process of breaking up, Min-joo and Seo-yeon went back to their close relationship. The love of women who have been separated because of man, and the two men's friendship is comically drawn.

Chi-soo is a repeater who gets bullied by his friends. However, he had a secret about his body that rumors wouldn't die down about... The secret was that he was the possessor of an outstanding package. Rumors about Chi-soo spread and all the women begin to desire him. Chi-soo who realizes what he has, takes revenge on those who bullied him by conquering all their women...

A paparazzi reporter and a female doctor with exhibitionism can't help their instincts. Jae-hoon was a cameraman but he was fired for something and is now a paparazzi. He is known for his neat work but his usual task is catching people in affairs. One day he gets a call from a woman asking him to keep watch on her twin sister. The sister owns a sexual consulting clinic so he goes as a patient. Then he starts to watch her in secret. As time goes, he shows signs of voyeurism and obsesses with her. The doctor's sister cancels her request but it's too late. Then he finds out that the doctor wasn't a twin sister but in fact the client herself and he blinds himself. Did Jae-hoon's voyeurism go away or was he a sexual pervert? Or did he really love the doctor?