TS Devil Inn [v0.13a] [TS Studio]

May 23, 2026F95

This game is a transformation into Female (TSF) and a corruption-themed simulation.
The player takes on the role of an innkeeper managing a devil inn that attracts various adventurers.
Players will gradually be able to build their inn toward two different paths
Maid Inn or House of Demon Corruption
Through carefully planned interactions, choices, and hidden systems, you will manipulate each guest’s state—guiding them from their original selves into fully transformed and corrupted forms.

Thread Updated: 2026-05-23

Release Date: 2026-03-21

Developer: TS Studio – Patreon – SubscribeStar – Itch.io

Censored: No

Version: 0.13a – The First Succubus Corruption Patch
OS: Windows

Language: English.

Genre:

TSF, Corruption, 3DCG, Netorare, 2D game, Transsexual transformation, Demon Transformation, Masturbation, Simulation, Male Protagonist, Slow Corruption, RPG

Installation:

Extract and run.

Changelog:

Version 0.13a – TSF/NTR/Succubus Corruption Route

Merek – The Wizard of Light, who is one of the greatest sages of the Sage Council. He arrives in this land alongside his apprentice, Ray, to investigate the spreading dark spell. Ray has always admired, and secretly admired, his master. But after Merek’s transformation begins, Ray slowly realizes that the emotions growing inside him are no longer simple admiration.

This NPC will receive a complete succubus transformation route, marking the beginning of a major new direction for the project. It will also be the first NPC route to include an NTR storyline, making it one of the most unique routes so far. This update will also introduce the other sages of the Sage Council, many of whom are planned to receive their own demon-corrupted routes in future updates.

Other updates:

Prison Room
Altar Corruption
New Dungeon
Transform the merchant to unlock specific key items

Version 0.12b

Added a new losing ending (with CG) for the first boss & Wun
This ending includes TS content involving the inn owner
Rebalanced the power of bosses, Alice, and wave attacks to improve the overall gameplay experience.
Introduced an in-game cheat code system for players who want to skip battles or fast-forward through content (available for paid users).
The tax system from Day 49 onward:
Players can now offer a jewel to the tax officer to reduce the tax cost to 700g.
From now on, jewels can be found somewhere or at an event to be used to trigger specific in-game events. The TS Jewel gives hints for triggering certain NPC transformations in the next patch.

Version 0.12a
New TS NPC Routes: Yang & Eron

We’re introducing two new TS routes:

Yang – A powerful martial artist and righteous brawler who always stands up for the weak. He is currently on a personal journey to find his former senior brother, Wun, who betrayed their sect, killing their master and fellow disciples before founding a dark and corrupted faction.
Eron – A calm and intelligent scholar who has arrived in this land with a vision: to establish a university and spread knowledge.

Maid Academy (Builder System Update)

A new system has been added to the Builder:

You can now train recruited NPCs to become maids of your Inn. Maids will help you increase your earnings by interacting with maids and regular guests.

New TS NPC Routes: Yang & Eron

We’re introducing two new TS routes:

Yang – A powerful martial artist and righteous brawler who always stands up for the weak. He is currently on a personal journey to find his former senior brother, Wun, who betrayed their sect, killing their master and fellow disciples before founding a dark and corrupted faction.
Eron – A calm and intelligent scholar who has arrived in this land with a vision: to establish a university and spread knowledge.

Maid Academy (Builder System Update)

A new system has been added to the Builder:

You can now train recruited NPCs to become maids of your Inn. Maids will help you increase your earnings by interacting with the maid & normal guests.

New NPC System: Tax & Merchant

Tax NPC – Be careful. He’s not here to play fair. Poor management could lead you straight to bankruptcy.
Merchant NPC – Makes gathering materials much easier and helps support your expansion.

v0.1 – Initial Release

Added full corruption route for NPC Alex. Complete progression system from initial arrival to final transformation.

Developer Notes:

The next update is tentatively scheduled for the end of May.

DOWNLOAD
Win: MEGA – GOFILE – WORKUPLOAD – DATANODES – VIKINGFILE

Extras:

Walkthrough