Immoral Quartet ～4人の性欲が絡み合う、愛と寝取られの物語～
Immoral Quartet ~4-nin no Seiyoku ga Karamiau, Ai to Netorare no Monogatari~
- Released
- 2021.04.28
- Original Language
- ja
- Platform
- win
- Engine
- YU-RIS
- Voiced
- Fully voiced (no ero)
- Resolution
- 1280x720
- Age rating
- 18+
- GTIN/JAN/UPC
- 0
- Visual Novels
- 背德的四重奏 (complete)
- Developer
- AVANTGARDE
- Publisher
- AVANTGARDE, Kagura Games
- Media
- in
- ja
- Immoral Quartet ～4人の性欲が絡み合う、愛と寝取られの物語～ (Immoral Quartet ~4-nin no Seiyoku ga Karamiau, Ai to Netorare no Monogatari~)
- Brand
- AVANTGARDE
- Age rating
- 18+
- Game type
- nukige
- Play time
- 7
- Clear time
- 2
- Official site
- https://bwjohann.wixsite.com/website
- Drop
- 0
- Own
- 2
- Last updated
- 2026-04-06T21:09:31Z
- External Links
- egs, dmm, dlsite, website, brand_OHP, DLsite.com, ERC
Also available on [url=https://kaguragamesjp.com/product/forsaken-quartet/]Kagura Games[/url].
EGS — Immoral Quartet ～4人の性欲が絡み合う、愛と寝取られの物語～
Score distribution