Ren'Py

Devotionstreet 259 [v0.73] [mars_dog_invasion]

2dcg ai cg animated bdsm corruption humiliation kinetic novel male domination male protagonist oral sex romance stripping teasing trainer

2.7 Rating Updated Sep 17, 2026

Windows Android Mac

18+ BDSM Visual Novel A slow, quiet, slow-burn descent from roommate to obedient pet. What starts as sharing an apartment

18+ BDSM Visual Novel A slow, quiet, slow-burn descent from roommate to obedient pet. What starts as sharing an apartment becomes total surrender: From “sit here” to kneeling at his feet From breakfast together to eating from a bowl on the floor From a simple kiss to collar, cage, leash, and plug — every day deeper under his calm, unshakable control Watch a confident man gently, relentlessly reshape a willing woman until her only need is to hear “Good girl.”

Thread Updated: 2026-09-17

Release Date: 2026-04-11

Developer: Mars Dog Invasion – Patreon – Itch.io

Censored: no

Version: 0.73

OS: Windows, Linux, Mac

Language: English

Genre:

2DCG, Animated, Male Protagonist, Vaginal sex, Teasing, BDSM, Corruption, Male Domination, Stripping, Romance, Trainer, Humiliation

Installation:

1. Extract and run.

Changelog:

v0.73

I’ve spent the past weeks completely rewriting and expanding a big portion of the story — especially the early chapters. The pacing is now much smoother, the character development feels deeper, and the progression from “normal roommate” to genuine submission is significantly more natural and emotionally grounded.

Because of how many changes I made to the foundation of the game (new scenes, rewritten dialogue, adjusted routines, and improved morning sequences), I strongly recommend starting a new game to get the full experience. You’ll notice the difference right from the very first morning. The game has grown significantly with all the new content and improvements, it has become too large to run smoothly in the browser, it is now available only as a download.

v0.71

– more animations

– story progress

– new h-scenes

v0.61

-improved story

– more animations

– story progress

– new h-scenes

v0.14

-NEW ARTSTYLE

– more animations