Video Game Data

Embark on a thrilling quest to defeat the Demon King and save Trina from the curse of her demon blood. Protect her from those who seek to corrupt and steal her from you. Conquer dungeons, battle dangerous foes, and master unique Synthesis skills in this intense adventure!

Developer: BBQ大好き

Publisher: BBQ大好き Saikey Studios

Genres: Adventure RPG

Tags: 2D Adventure Anime Choose Your Own Adventure Combat Crafting Cute Fantasy Hentai JRPG Magic Mature Medieval NSFW Nudity Pixel Graphics RPG Sexual Content Turn-Based Combat Visual Novel

Release Date: Nov. 21, 2025

Reviews: 501 (Followers)

Followers: 5252

Platforms: Windows

Languages: Simplified Chinese, English, Japanese*, Korean, Traditional Chinese<br>*languages with full audio support

Steam Achievements: 16

Estimated Sales: $270,389

Estimated Wishlists: 63,024

Fallen Priestess: My Sister's Demonic Bloodline on Steam

Categories: Family Sharing Partial Controller Support Single-player Steam Achievements Steam Cloud