Sister Love
by Paper
Versionv1.2.1
EngineUnreal Engine
Released2025-06-05
Updated2026-04-09
LanguageEnglish, Japanese, Chinese (Traditional)
3D Game
Animated
Censored
Creampie
Footjob
Groping
Japanese Game
Male Protagonist
Sexual Harassment
Simulator
Sleep Sex
Vaginal Sex
Virgin
I'm staying here for a week starting today. I'm kind of excited to see what's going to happen." So, what do you think is going to happen over the next seven nights? --Well, I can't help but feel that something ...... is about to happen.
Screenshots
v1.2.1
-Fixed the light source when shooting.
-Fixed a bug that male animations were not displayed at night.
-Fixed a bug that the camera cannot exit during FreeH.
v1.2
This update brings many new features, including new outfits, items, and more.
However, the biggest addition is the daytime dialogue.
As the first title in this series, the daytime dialogue does not yet explain the full backstory, the reason for the 7-day limit, or the bond between the two characters.
But as future updates roll out, the full story will gradually become clearer.
The connection between the game and the real world will also go beyond just the wall clock or messages on a phone.
v1.01
Initial Release
A decent experience overall, but has a lot of missed potential and convoluted elements. First, the story doesn't make sense. Although the title of the game is "Sister Love", there's nothing that indicates the girl is actually the main character's sister, and instead the dialogue seems to indicate this is some random person staying at your place for an unspecified reason. As you'll find, you get a lot of "seems to indicate" from the dialogue since it's probably awfully translated. This also makes the "virgin" tag pretty useless since: - There's no buildup since there isn't an indication she is a virgin in the first place. - There's no payoff. You're going to tell me a virgin gets woken up by some old man sticking his dick inside her while she sleeps and she's going to say NOTHING? Ultimately story takes a backseat for this game, so you shouldn't play it for that reason. The gameplay isn't much better than the story either; your goal is basically to run out of stamina without waking up the girl, which especially in the first few days of the game feels like a chore. This is because doing actions to consume stamina also raises the girl's "wakefulness", which if maxed gets you a game over. It's also extra punishing against impatience because as she becomes more awake, further actions will increase wakefulness further, meaning you have to wait even LONGER for the bar to go down. Essentially there's no reason to let the bar increase from the minimum at all. All this being said, the graphics are quite good overall and the girl herself is quite cute, and the ability to manipulate the lighting and camera as well gives a lot of freedom in finding preferable angles. A few other thoughts: + The game is pretty short (~30 mins max). - There is no way to increase text speed, so conversations are a slog to get through. Combined with the aforementioned boring conversations to begin with just compounds this. - Sex positions are limited. - "Freeplay" at the end of the game doesn't actually return to the nighttime gameplay, but instead acts as a kind of "epilogue" with zero gameplay elements. Overall the game isn't much of a time waster, and it's not your usual RenPy VN with shitty renders, but it's not very memorable either.
The game has great potential and you can already enjoy the style and graphics, but the gameplay and overall technical component of the game is raw and needs serious polishing and it shows. You can't replay the nights, each night you can only do strictly defined actions, freedom of action is limited both during the daytime in conversations and at night, you feel like you are constrained the entire game, after completing it you can only play the sandbox in day mode, the most frustrating is the game even dont have a save function, so you need to replay the whole game for night gameplay. It is very noticeable that the developer is perhaps not strong in the engine and resorts to crutches, but I really hope that he will polish the game and then it will become 10/10
I havent played a lot of Unreal Engine games, only few but never liked them as much as i liked this one, its perfect as a game The concept/story is a bit weird for some but gameplay is amazing if any one has any more recommendations like this i'd love to play it or if the developer makes a new game with inspiration from this one i would be amazing
Created by a young, new, crew which has a fable for details. The graphic of this game get 5 stars. It is really impressive, I would like to see a VR port of this game. They also have placed Eastereggs or what could it called where need to find out whithin the story. It is an earlier development state of the game and I'm looking forward to there upcoming releases
Thats cool game. Too bad that its has censor but even with censor it very cool. I wish that we have more games like this one with more free variants what we want to do. Maybe someday we have more of it.
I have played a lot of NSFW games, and this game by far has some of the best graphics out there. The game itself is quite simple, mess around with your sister while she sleeps for 7 days. I'm not a big fan of this concept but I still played and enjoyed myself. Only changed I would make are, remove censor and add more poses.
You might also like
The Nightmaretaker: The Man Possessed by the Devil
Sakuranbo Milk School
v1.7.1
Ideal Hikikomori Life -Father and Daughter Living Together-
Cat 3
v1.1.4
Vtuber Hack
Beel ze bub
2024-03-15 + DLCs
Gakko No Monogatari
CorpoLife_dev
v0.35
Nymphomania Priestess
TechnoBrake
v0.8h
Cohabitation Life
Pasture Soft
Steam
Tutor x Hypnosis 1 & 2
POISON
Final + DLCs
School Girl Courage Test 5 + DLC 1-4
T-ENTA-P
Final
Doujin Fever!! Night Assault!
Genesis Arthangel
v1.1
NTR Knight
War Shop
2023-12-02