Movies like My Sister-in-law's Secret 2
The best movies like My Sister-in-law's Secret 2 are Sex Game 6969 (2022), Love Lesson (2013) and Japanese Mom (2017). If My Sister-in-law's Secret 2 hooked you, these 30 similar films are what to watch next, and every pick says why it matches.
My Sister-in-law's Secret 2
Quick picks
- Highest ratedI Can't Think Straight (2008)7.5/10 from 341 votes
- NewestGirls Like Girls (2026)Released 2026
- In KoreanSex Game 6969 (2022)Also in Korean
Sex Game 6969 (2022)
Three married women had always been dissatisfied sexually with their husbands, and Hyoji, who recently divorced due to her husband's erectile dysfunction. They gathered after a long time and had a drink complaining to each other, and they received a business card from an unidentified handsome man, saying, "Don't you want to play tteok pounding game?" The four of them head to the meeting place and meet suspicious agents who were waiting for them.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisLove Lesson (2013)
Korea's most popular song writer Hee-soo runs into a nineteen-year-old boy in the elevator. Hee-soo is inspired by a new song watching him shake at her figure. She starts to tell him about women under the excuse that she's teaching him music. They fall for each other but things get complicated when her life teacher, Joon-ho who taught her about life and music comes back.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisJapanese Mom (2017)
"Innocent face, D-cup breasts and perfect intercourse skills! Son, this is not your girlfriend anymore but your mother!" Ki-ho brings Yuki from Japan to marry her. However, he starts cheating on her with his ex-girlfriend in Korea. Min-cheol comforted Yuki and thought of her as his daughter-in-law, but one day he realizes he is looking at her as a woman. In the end, Yuki and Min-cheol have intercourse without Ki-ho knowing...
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisBelow Her Mouth (2017)
An unexpected affair quickly escalates into a heart-stopping reality for two women whose passionate connection changes their lives forever.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisI Can't Think Straight (2008)
Tala, a London-based Palestinian, is preparing for her elaborate Middle Eastern wedding when she meets Leyla, a young British Indian woman who is dating her best friend. Spirited Christian Tala and shy Muslim Leyla could not be more different from each other, but the attraction is immediate and goes deeper than friendship. But Tala is not ready to accept the implications of the choice her heart has made for her and escapes back to Jordan, while Leyla tries to move on with her new-found life, to the shock of her tradition-loving parents. As Tala's wedding day approaches, simmering tensions come to boiling point and the pressure mounts for Tala to be true to herself.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisR-Rated Idol Seung-ha's Sex Scandal (2020)
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.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisIdol Seungha's R-Rated Film Shooting (2021)
Film producer Na-eun and director Yeong-tae are on the verge of shelving out cash for an adult film production. They're too busy blaming each other for the messed-up filming. Before another filming begins, Na-eun suggests Yeong-tae to become an actor himself and practice filming. Na-eun leads the shy Yeong-tae very skillfully. How far will the practice go...?
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisGirls Like Girls (2026)
After her mother's passing, 17-year-old Coley navigates new feelings of intimacy with Sonya in rural Oregon, where both girls must overcome their mutual uncertainties and self-doubt to embrace their connection.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisThe World to Come (2021)
In 1856, two women forge a close connection despite their isolation on the American frontier.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisDifferent for Girls (1997)
Paul and Kim meet when their vehicles collide. Paul is fascinated with the attractive Kim. It turns out that the two were childhood friends in Catholic boys' school, but back then, before the operation, Kim was named Karl.
Why it matches: Recommended by TMDB viewers
Worth the HypeMovies like thisPreaching to the Perverted (1997)
A computer wizard infiltrates a London sex club to get evidence for a shutdown, but falls for the proprietress.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisA Perfect Ending (2012)
This intimate drama follows Rebecca, a woman who has kept her sexuality a secret from her friends but chooses to reveal it to a stranger. While Rebecca's revelations may not yield the results she expects, a perfect ending is still in reach.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisBetter Than Chocolate (1999)
Not long after moving into her own place, Maggie finds herself with two unsolicited roommates: her recently divorced mother, Lila, and her young brother. The timing is especially bad, considering Maggie has fallen hard for an attractive woman, Kim, only hours before they move in. What could be a nonissue becomes increasingly complicated -- since Maggie's family is unaware of her sexual orientation, and Maggie is not open to sharing that information.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisMy Awkward Sexual Adventure (2012)
A hyper-repressed and schlubby accountant (Jonas Chernick) strikes a deal with a worldly but disorganized stripper (Emily Hampshire): he'll help her with her crushing debt if she helps him become a better lover.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisAm I OK? (2024)
Lucy and Jane have been best friends for most of their lives and think they know everything there is to know about each other. But when Jane announces she's moving to London, Lucy reveals a long-held secret. As Jane tries to help Lucy, their friendship is thrown into chaos.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisThe Jerk Theory (2009)
An aspiring recording artist, Adam, is burned by a bad relationship experience and decides that if women won't respond to the "nice guy" then he'll be "the jerk." This is wildly successful with meaningless relationships, but when Adam meets and falls for Molly, who doesn't fall for his jerk routine, Adam is forced to reconsider his dating philosophy.
Why it matches: Recommended by TMDB viewers
SnoozefestMovies like thisIf These Walls Could Talk 2 (2000)
The stories of three lesbian couples -- who live in the same house at different periods of time -- who are at a crossroads in their lives. In 1961, Edith loses her lover, Abby, to a stroke. Linda and Amy struggle with feminist issues in 1972. And, in 2000, Kal and Fran try to have a baby with the help of sperm donor.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisThe Bachelor and the Bobby-Soxer (1947)
Teenager Susan Turner, with a severe crush on playboy artist Richard Nugent, sneaks into his apartment to model for him and is found there by her sister Judge Margaret Turner. Threatened with jail, Nugent agrees to date Susan until the crush abates.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisCamp Belvidere (2014)
Camp Belvidere is a lesbian romance set in the 1950s about the coming of age of Camp Leader Rose and her forbidden encounter with Nurse Gin. It depicts the journey and evolution of a friendship into a romance between two women when their rapport would have been unlikely.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisThe Truth About Jane (2000)
High schooler Jane struggles with the self-discovery that she is a lesbian after developing an intense friendship with another girl. However, this is only the start of Jane's troubles when her unaccepting mother Janice also contends with the surprising revelation brought forth by her only daughter.
Why it matches: Recommended by TMDB viewers
Popcorn FlickMovies like thisGame of Hearts (2025)
A tough guy is rare, and Robbie, the local heartthrob, is no exception. When he gets entangled with the girlfriend of a shady private investigator, he enters a world of excess and mystery. In the gritty nightlife of Los Angeles, these charming men will compete in nightclubs and bedrooms, leading one lucky woman to decide who wins in the Game of Hearts.
Why it matches: Similar story and style
Affair with a 20-year-old Female Student (2023)
The woman, who went to her boyfriend's house and witnessed the scene where he had an affair with a young student, is surprised, leaves without saying anything, and drinks alone. Drunk, she stumbles on the way into her house, but her friend's brother sees her and supports her. After hearing her reason for drinking, he starts to seduce her by thinking about having sex with her.
Why it matches: Similar story and style
High Tension (2003)
Best friends Marie and Alexia decide to spend a quiet weekend at Alexia's parents' secluded farmhouse. But on the night of their arrival, the girls' idyllic getaway turns into an endless night of horror.
Why it matches: Similar story and style
Popcorn FlickMovies like thisErotic In-Laws (2019)
A man who loves pictures of Japanese women falls in love with one of the girls in his photos. He heads to Japan to find her and happens to stumble across her in the street. They begin to date and eventually he meets her mother, who is shocked to see the Korean man looks like her late husband in his youth. The widow is attracted to him, but he is attracted to her, too.
Why it matches: Similar story and style
Let's Go To Rose Motel (2013)
Seong-soo hasn't had any physical contact with his girlfriend yet after 6 months of being together so he's always excited to see her. One day, Seong-soo succeeds in getting Min-ae into Rose Motel. When he is about to shower, Seong-soo discovers a small hole in the wall leading to the next room and watches the couple next door having intercourse. Seong-soo continues to watch out of curiosity but realizes he just watched celebrity Sara giving sexual favors to a big shot politician...
Why it matches: Similar story and style
Noraebang: Hot Women 2 (2019)
The special secret to a successful noraebang is revealed! The noraebang where Hee-jin works is for customers who want a call-girl. When they start turning around and leaving, Hee-jin decides to become a call-girl herself and even brings her friend Seong-hee in. Rumors of Hee-jin and Seong-hee's beauty and service quickly spread and more customers come. When they've made enough money, Hee-jin and Seong-hee decide to open their own noraebang and display a hidden special service.
Why it matches: Similar story and style
Tantei monogatari: Amaku midarana wana (2002)
Amon, who runs a private investigation agency, receives a request from his ex-girlfriend Kumi to investigate her husband's infidelity. Kumi's husband is Amon's best friend, detective Kagawa. As the investigation progresses, the surprising truth surrounding a vicious fraud case comes to light...
Why it matches: Similar story and style
Lesbionage (1988)
In this romantic thriller, blackmail, kidnapping, and fraud combine to give two lesbian private detectives (and lovers) their toughest case. Will their relationship survive? Produced by women for women.
Why it matches: Similar story and style
Seduction of the White Angel (1972)
A young woman is troubled by vivid sexual dreams triggered by her experiences as a trainee nurse.
Why it matches: Similar story and style
Just Once Before l Die (2025)
After giving up on her company, Min-jeong is living as a wreck in her house. After being given a terminal diagnosis, Min-jeong is told to break up with the man she loves without saying a word. With money running low and an unfulfilled hunger no matter how much she eats, Min-jeong calls her ex-boyfriend Yoon-jae. Min-jeong wants Yoon-jae to regret breaking up with her, but Yoon-jae fights with Min-jeong's stubbornness and leaves. After that, Min-jeong goes to find the men she loved...
Why it matches: Similar story and style
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Frequently asked questions
What are the best movies like My Sister-in-law's Secret 2?
The closest matches to My Sister-in-law's Secret 2 are Sex Game 6969 (2022), Love Lesson (2013) and Japanese Mom (2017). Below are 27 more, each with the reason it matches.
What should I watch after My Sister-in-law's Secret 2?
Start with Sex Game 6969 (2022), the closest match to My Sister-in-law's Secret 2.
What is the highest-rated movie like My Sister-in-law's Secret 2?
I Can't Think Straight (2008), rated 7.5/10 by 341 TMDB users.
What is the newest movie like My Sister-in-law's Secret 2?
Girls Like Girls (2026) is the most recent release on this list.
Are there Korean movies like My Sister-in-law's Secret 2?
Yes: Sex Game 6969 (2022), Love Lesson (2013) and Japanese Mom (2017).
How are movies similar to My Sister-in-law's Secret 2 chosen?
First come films that Trakt’s viewers watch alongside My Sister-in-law's Secret 2, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.