Movies Like Shimai Rezu ~Zutto Suki datta Kawaii Imouto to... Kindan Shimai Rezu Soukan~

If you liked Shimai Rezu ~Zutto Suki datta Kawaii Imouto to... Kindan Shimai Rezu Soukan~ (2026), a movie directed by Rento, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Revolutionary Girl Utena: The Movie (1999)
★ 7.4/10
In a loose retelling of the Revolutionary Girl Utena TV series, Utena Tenjou arrives at Ohtori Academy, only to be immediately swept up in a series of duels for the hand of her classmate Anthy Himemiya and the power…
2
Close My Eyes (1991)
★ 5.8/10
After some years of tension, Richard begins a sexual relationship with his sister Natalie. Now married, the relationship proves dangerously obsessional.
3
Shame (2011)
★ 6.9/10
Brandon, a thirty-something man living in New York, eludes intimacy with women but feeds his deepest desires with a compulsive addiction to sex. When his younger sister temporarily moves into his apartment, stirring up…
4
Evil Dead Rise (2023)
★ 7/10
A reunion between two estranged sisters gets cut short by the rise of flesh-possessing demons, thrusting them into a primal battle for survival as they face the most nightmarish version of family imaginable.
5
Cruel Intentions (1999)
★ 6.8/10
Slaking a thirst for dangerous games, Kathryn challenges her stepbrother, Sebastian, to deflower their headmaster's daughter before the summer ends. If he succeeds, the prize is the chance to bed Kathryn. But if he…
6
12 Feet Deep (2018)
★ 6/10
Two sisters are trapped under the fiberglass cover of an Olympic sized public pool and must brave the cold and each other to survive the harrowing night.
7
The Man in the Moon (1991)
★ 7.4/10
Maureen Trant and her younger sibling Dani share a strong connection, but local boy Court Foster threatens to throw their bond off balance. Dani and Court meet first and have a flirtatious rapport -- but when he meets…
8
Margot at the Wedding (2007)
★ 5.8/10
Margot Zeller is a short story writer with a sharp wit and an even sharper tongue. On the eve of her estranged sister Pauline's wedding to unemployed musician/artist/depressive Malcolm at the family seaside home…
9
Recently, My Sister Is Unusual (2014)
★ 6.9/10
Mitsuki and Yuya become stepsister and stepbrother because of their parents' marriage. Mitsuki can't get along with her new family and Yuya doesn't know how to approach his new stepsister. One day, Mitsuki becomes…
10
In This Our Life (1942)
★ 6.9/10
An unhappy, self-centered woman runs off with her sister's husband, wreaking havoc and ruining the lives of those around her.
11
Sister My Sister (1994)
★ 5.9/10
A true story of shocking violence catapults a picturesque little town into history. The close sibling relationship between the two maids takes on a new dimension as their overbearing employer discovers a sexual fever…
12
The Transgressor (1974)
★ 6.4/10
18 years after the mysterious death of her mother, Maya takes religious vows to find out what terrible things happened to her mother inside the Sacred Heart Convent. As soon as the door closes to the nunnery, the nuns…
13
Martha Marcy May Marlene (2011)
★ 6.6/10
After several years of living with a cult, Martha finally escapes and calls her estranged sister, Lucy, for help. Martha finds herself at the quiet Connecticut home Lucy shares with her new husband, Ted, but the…
14
Rachel Getting Married (2008)
★ 6.3/10
A young woman who has been in and out from rehab for the past 10 years returns home for the weekend for her sister's wedding.
15
What Ever Happened to Baby Jane? (1962)
★ 7.9/10
A former vaudeville child star viciously torments her paraplegic sister in their decaying Hollywood mansion.
16
Ramona and Beezus (2010)
★ 6.6/10
Ramona is a little girl with a very big imagination and a nose for mischief. Her playful antics keep everyone in her loving family on their toes, including her older sister Beezus, who's just trying to survive her…
17
Below Her Mouth (2017)
★ 6.8/10
An unexpected affair quickly escalates into a heart-stopping reality for two women whose passionate connection changes their lives forever.
18
Nymphomaniac: Vol. II (2013)
★ 6.7/10
The continuation of Joe's sexually dictated life delves into the darker aspects of her adult life and what led to her being in Seligman's care.
19
The Dreamers (2003)
★ 7.2/10
When Isabelle and Theo invite Matthew to stay with them, what begins as a casual friendship ripens into a sensual voyage of discovery and desire in which nothing is off limits and everything is possible.
20
Our Little Sister (2015)
★ 7.6/10
After the death of their estranged father, 3 adult sisters invite their teenaged half-sister to live with them.