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Forbidden Love with My Wife's Sister

Wishlist Follow Ignore Install Unwatch Watch
App ID 2222860
App Type Game
Developer
Publisher MangaGamer
Franchise MangaGamer
Supported Systems Windows
Technologies KiriKiri Engine
Last Changenumber 29009830
Last Record Update 15 May 2025 – 19:06:39 UTC ()
Release Date 20 December 2022 – 05:04:40 UTC ()
❓ 76.13%
18 reviews
0
In-Game

Handa Masayuki and Mayuka have finally gotten married after seven years together. However Masayuki begins his secret affair with Mayuka's sister, Natsume Sasa. An erotic visual novel from Appetite!

Additional Information

Developer Appetite
ReleaseState released
Publisher MangaGamer
Store Release Date 20 December 2022 – 05:04:43 UTC ()
osarch empty string
community_hub_visible Yes
Primary Genre Indie (23)
Store Genres Adventure (25), Indie (23)
Steam Release Date 20 December 2022 – 05:04:40 UTC ()
Store Asset Modification Time 17 November 2022 – 07:43:48 UTC () (1668671028)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct51.91569798980821
height_pct87.84448329267619
osextended empty string
name_localized
japanese嫁の妹との淫愛～妻に隠れて交わる夫と義妹
review_score 7
review_percentage 94
Detected Technologies (?) KiriKiri Engine, Vorbis SDK
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 22 March 2023 – 00:00:00 UTC
  • tested_build_id: 9956499
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
restricted_countries CN,DE
China, Germany
Content Descriptors Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)
First seen on SteamDB 16 November 2022 – 00:50:24 UTC (), in changelist #16745872
Content Descriptors (Including DLC) Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)

Supported Languages

2 Languages Interface Full Audio Subtitles
English Yes Yes
Japanese Yes Yes Yes

Tags

🗺️ Adventure 🍑 Nudity 🔞 Sexual Content 🥵 Hentai 🙈 Mature 🧞 Choices Matter 🫣 NSFW 🌸 Anime 🏽 2D 📚 Visual Novel 🧚 Choose Your Own Adventure 🌱 Indie 🧸 Cute 🎭 Drama 💘 Romance 👤 Singleplayer 🎨 Colorful

Categories

Single-player Family Sharing Adult Only

Assets

Load all asset images
clienticon 80adfd0c2dd4bc2e8da740b74810ebe67c0f5045
clienttga b73a6d4ffec506e3eecc7887fb6a3065c9a6925f
icon e5d62d850fdafb85b21c7b7a2e7865878024a599
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct51.91569798980821
logo_position/height_pct87.84448329267619
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_icone5d62d850fdafb85b21c7b7a2e7865878024a599.jpg
page_background_pathapp/2222860
timestamp5 September 2024 – 08:08:21 UTC
Trailers
256916687 ↴
trailer_nameGameplay
trailer_category0
trailer_480p/video/webm256916687/movie480_vp9.webm
trailer_480p/video/mp4256916687/movie480.mp4
trailer_max/video/webm256916687/movie_max_vp9.webm
trailer_max/video/mp4256916687/movie_max.mp4
microtrailer/video/webm256916687/microtrailer.webm
microtrailer/video/mp4256916687/microtrailer.mp4
screenshot_medium256916687/movie.293x165.jpg
screenshot_full256916687/movie_full.jpg
trailer_base_id514633
all_agesfalse
timestamp1671512629

Depots

ID Configuration Size DL.
2222861 English 358.43 MiB 351.21 MiB
2222862 Japanese 333.63 MiB 324.84 MiB

Total size on disk is 692.07 MiB and total download size is 676.06 MiB.

Total size on disk is 358.43 MiB and total download size is 351.21 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 9956499 17 November 2022 – 06:40:02 UTC
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