Top similar games like My Sister's Secret:

One day you were dispatched to a women's prison to take charge of the lives of the female prisoners and explore the inner secrets of those girls. There are six girls to be explored.

By chance, I acquired a powerful hypnosis device. Working as a security guard in a hospital, I decided to use this wonderful power to realize my dream: a harem with five female protagonists to choose from.

A young man inherits his grandfather's mansion on one condition: He can never fire the head maid. Now he is the lord of the manor, free to pursue all his perverse desires...

It's the end of summer, and you've been abducted by a sister you've known for a long time. Forget all your past troubles, distress and everything bothersome, just spend your time happily with Sister in the days to come!

You’re a struggling manga artist in trouble, but your aunt and two sisters are here to offer you a new job. Their only condition – you have to live with them while you work on your new creation. What could go wrong?

One day, after a woman cheated on you, you got desperate and got killed by a truck… Then, a demoness with horns on her head saved you and changed your face… But you had a debt of 20 million dollars! You had no choice but to help this girl with horns collect "love". But what was "love"?

The poor woman who lives with her little brother. She is imprisoned and forced into prostitution for her brother’s medications, she keeps struggling to free herself from the prostitution and prosecute those bad guys with justice.

You encountered a snowstorm while climbing a snowy mountain. You saved an injured fox demon in the snow and brought her back home to start a sweet life together...

A girl named Qian Xiangxiang, with a unique identity and status. Follow her struggles to live and fight for her love in a modern fantasy world where the country is controlled by five major corporations.

I became acquainted with a girl called Snow on a sugar daddy site. I asked to meet her out of boredom, but she turned out to be a cute college girl who asked me to bring her home! What was more, the first day I brought her home, she asked to have sex with me without a condom?! What was the story behind this Snow...?

A visual novel about sharing your wife. Receive sexy photos of your wife taken by another man. How far would she go during the sessions?

After an accident, Li Ling suffered from some physical damages. With the advice and help of his senior, Li Ling entered the hidden club of a high-end hotel--Hidden, where a public BDSM performance by ‘Emperor—Zhou Chun’ changed his life. Once reluctant about BDSM, Li Ling found himself struggling between his ego and desires.

"Please protect me... Please get me out of here..." Spike was taken to a concentration camp where he met Anna, the goddess he had loved for years, only to find out she was being abused every night in the cell next to his. Spike, who had been peeping at everything in anger and pity, became obsessed with this painful desire.

"Let's play Onii-chan" is a Slice of Life/Eroge Kinetic Novel about a developer of AO-rated games and his younger sister, who wants to become a developer too and intends to learn by doing things.

The story of the relationship between a god and a young sacrificed boy, the Kami-sama's Personal Servant. A mysterious Fukichi na Kami (a god who brings bad luck) with a mysterious past who lived in the mountains and an orphan boy who was a descendant of an outsider and had been chosen as a sacrifice. What would happen between them?

Waifu Secret 2 this is exciting, puzzle game with Fancy Girls. Control your tube and find the way to pass the level and unlock a lot of beauty in the gallery Waifu Secret 2 contain a nice mechanic, cute girls and awesome story.

You and a beautiful witch lived in a small house amongst the forest, living a life full of sex every day, but if you didn’t listen to her, you would probably get trained cruelly.

My Sexy Waitress this is exciting, puzzle game with Fancy Girls. Control your tube and find the way to pass the level and unlock a lot of beauty in the gallery My Sexy Waitress contain a nice mechanic, cute girls and awesome story.

Super Idol is a first-person simulation game that tells the story of the hidden rules of the music industry. Players take on the role of a music producer, and together with his sister, a singer, they made their way into the music industry.

Time flies and never comes back. But with an incredible 1-million-word script and 100+ original CGs, this game will take you back to when you were young, simple and pure. Go and get the love of your life back, start something new, or end everything in flame, that's for you to decide!

Wake up, comrade, you arrived to the best country in the world! We have socialism, paws and most importantly - a hot dictator. Experience the story of a young billionare and his relationship with the most insane woman in his life!

"Imprisoned Queen" is a game combining imprisonment, training and medieval style for the Queen's Glory series. Decades after the death of Empress Alisa, the powerful Norman Empire invades Keter and Queen Shane is taken prisoner. What will become of Queen Shane...

Quickie: A Love Hotel Story is an erotic management dating-sim where you manage a love hotel and develop romantic relationships in the city of Tokyo.

Will you become a good little boy for your muscle mommy in this soft femdom visual novel?

One day, I received a phone call from my folks informing me that my stepsister was moving to the same city for work. It turned out she would be staying in my flat for the time being. A bright pink comet barreled into my humdrum routine. And so, my exciting life began with my stepsister moving in...

The human, Yi, was accidentally infected by a “blood cicada” on the road and ran into Hitomi, a cat demon who was hunting the blood cicada. Faced by Yi, the human who was scared and also infected, the cat demon chose to stay with Yi, in order to protect and to observe her…

Secret story between the mansion manager and three women

LOVE! TRUTH! PUZZLE! is an addicting game in which you have to solve puzzles with Lovely Girls.The game is perfect for relaxing.

You are stuck in an empty school together with your sexy goth trainee. Even though she seems annoying sometimes, a whole night together can change your mind about her... Right?

Building our Futature is a futa NTR game where the player can choose what content they would like to see in the next in-game week. This way you can decide what type of scenes you'd like to avoid or what content to focus on.

"Devil Girl" is a game that combines love building with the Cthulhu weird style. One day, you wake up and find a beautiful girl with whom you can live happily and do all kinds of H things or explore the truths of the world……..

💋 Date beautiful women and solve tricky puzzles in Pieces of my Heart, a premium animated jigsaw puzzle game. 💋 Beautiful women are looking for love, by solving their puzzles you unlock their hearts and companionship.

As the stepson of this big family, your relationships include stepmother, stepaunt, stepsisters and family friends. You will live and enjoy life with them. Most importantly - you'll have a great time partying! This game focuses on step-family fantasies and the goal is to unlock all the sex scenes.

Become a slime monster and fuck a harem of sexy girls silly with tentacles in a fully-voiced erotic visual novel story!

As the manager of Dusk Pub, you have to put in a lot of efforts to run your own worn-down bar and expand your business to other parts of the land Brendt. Meet a variety of cute girls and recruit them as servers, helping them develop their business talent and know them inside out.

Sweet Hut is a visual novel for adults only. This game is about two lesbian friends who decide to sit and chat around a campfire. But it wasn't to be! A pervert jumps out of the bushes and takes one of the girls to his cabin...