My Sweet Sadistic Sister

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Will you submit to the desires of your sadistic stepsister?

Genius Studio Japan Inc.

Simulation

How to Download and Play My Sweet Sadistic Sister on PC

Last Updated: 2025-01-25

studio.genius.sadisticsister

Download My Sweet Sadistic Sister on PC

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Use LDPlayer to Play My Sweet Sadistic Sister on PC

My Sweet Sadistic Sister is a Simulation game developed by Genius Studio Japan Inc., and with the best Android emulator, LDPlayer, you can now enjoy My Sweet Sadistic Sister on your computer.

Playing My Sweet Sadistic Sister on PC allows you to harness the full power of your computer's CPU and memory resources, without worrying about lag or crashes. You're no longer constrained by battery life, mobile data, or interruptions—play for as long as you want.

LDPlayer, one of the Android emulators for Windows PC, is designed specifically for mobile gamers. Based on Android 9.0, it enhances your gaming experience on PC by providing faster performance and higher FPS.

Moreover, LDPlayer offers unique emulator features including multi-instance support, macros, synchronization, and other features not available on mobile devices. Start downloading and playing My Sweet Sadistic Sister on your computer now!

Find your perfect sadistic girlfriend in this unique bishoujo game from Genius Studio Japan!

■Synopsis■

After living alone with your dad for the past ten years, he has some news—he’s getting married and you’re getting a stepsister! Fortunately, it turns out that she’s one of the kindest girls in your school… or so you thought. Turns out she’s a sadistic bully, and now she’s blackmailing you! Will you be able to keep this secret from your best friend and the classmate you’re ordered to spy on?

How will you navigate your new life with a sadistic sister?

Find out in My Sweet Sadistic Sister!

■Characters■

◇Reika◇

Reika is one of the most popular girls in school and the top of the class. When you find out she is going to be your new stepsister, you can’t imagine anything going wrong. But once you get to know her, you realize her persona at school is a sham. The Reika at home is sadistic and cruel. Can you save her from herself?

◇Seri◇

Seri has been your best friend for years. Though she’s usually busy playing whatever sport is in season, she prefers to spend her time with you at the arcade, where she holds all the high scores. As you try to protect her from Reika, you realize your feelings for her may run deeper than just friendship...

◇Yoshiko◇

Yoshiko is a sweet, quiet classmate who you’ve recently become friends with. She can always be caught in the courtyard reading, and the two of you bond over your love of books. Problem is, Reika has tasked you with spying on her, but the more time you spend with Yoshiko, the closer you become…

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Screenshots and Videos of My Sweet Sadistic Sister PC

Experience a wider field of view, exquisite game graphics, and cooler combat skills and effects by downloading and playing My Sweet Sadistic Sister on PC with LDPlayer. Enjoy the ultimate gaming experience with LDPlayer.

Is it safe and legal to play My Sweet Sadistic Sister on LDPlayer?

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LDPlayer is GDPR compliant. LDPlayer will never install any unauthorized programs or infringe on players' privacy without their consent, nor will it use users' computers for cryptocurrency mining. For more information, please refer to the LDPlayer Security FAQ.

Can I synchronize game progress on other platforms when playing My Sweet Sadistic Sister with LDPlayer on my computer?

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When you play My Sweet Sadistic Sister on your computer using LDPlayer, you're essentially emulating the environment of an Android smartphone. You're installing the Android version of the game package. If you bind your game account, regardless of which platform you use the Android version of the game on, as long as you log in to the bound account, you'll be able to synchronize your game progress. However, if you install the iOS version of the game package, you'll need to ensure whether iOS and Android platform game accounts are interoperable.

What are the system requirements for playing My Sweet Sadistic Sister on PC?

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System: Recommended Win10 and above 64-bit systems, including OpenGL 4.x

CPU: 8th Gen Intel Core i3-8100 4-core or higher, with VT option enabled

Graphics Card: NVIDIA GeForce GTX1050 Ti 2GB or higher

Memory: 8GB or more

Storage Space: 10GB or more available space for installation disk, 2GB or more available space for system disk

Can I play My Sweet Sadistic Sister on PC as seamlessly as on a mobile phone?

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Using LDPlayer to play My Sweet Sadistic Sister on a computer not only fully utilizes the superior performance of the computer but also allows you to enjoy the portability of LDPlayer with OSLink for remote control.. It enables you to play games anytime, anywhere, just like on a mobile phone. You can leave at any time without interrupting the game, thanks to remote control, freeing yourself from being confined to the computer screen.

Why Play My Sweet Sadistic Sister on PC with LDPlayer?

LDPlayer offers unique emulator features including multi-instance support, macros, operation recorder, and other functions not available on mobile devices.

When playing My Sweet Sadistic Sister, opening multiple instances s to run different game accounts, with synchronization, allows for operation of multiple accounts simultaneously. This is extremely helpful for managing multiple game accounts or coordinating teamwork during gameplay.