My Fuck-Room Harem of Top-Tier Girls ~Building a Collection of Gorgeous Breeding Toys!~

by Norn/Miel/Cybele

Censored Windows

VersionFinal

EngineOthers

Released2026-07-24

Updated2026-08-12

LanguageEnglish (GPT Sol, Luna)

About My Fuck-Room Harem of Top-Tier Girls ~Building a Collection of Gorgeous Breeding Toys!~

My Fuck-Room Harem of Top-Tier Girls ~Building a Collection of Gorgeous Breeding Toys!~ is an adult 2D CG adventure made by Norn, Miel, and Cybele using the Others engine. The protagonist lives alone, yet his home has been taken over by beautiful classmates. One day, after being bossed around by Luna, he becomes aroused. Luna tries to make him her personal sex toy, but his stamina turns the situation around, and she becomes part of his collection. He then pursues Shiori, a rich girl, and Mio, an elite athlete, building a harem with corruption, fantasy, and bdsm themes.

The game is finished, released July 24, 2026. It runs on Windows, is available in English with GPT Sol and Luna, and contains censored content. The latest build is complete for players.

Developer's description

The protagonist is in a bind because his home—where he lives alone—has been taken over by his beautiful classmates. One day, while being bossed around as a errand boy by Luna, a gal who’s relaxing as if she owns the place, he gets aroused by her sexy body and ends up getting an erection. Surprised by the protagonist’s massive cock and intrigued by it, Luna schemes to turn him into her personal sex toy and seduces him. However, she’s overwhelmed by his incredible stamina and succumbs! She’s completely broken and becomes the protagonist’s personal pregnancy-inducing sex toy. Now confident in his massive cock, the protagonist goes on to fuck and break the other top-tier gals who’ve taken up residence in his home—the rich-girl gal Shiori and the elite athlete Mio—completing his harem of pregnancy-inducing sex toys!