: The game includes "ejaculate at any time" mechanics and focuses on a "practical" design over heavy narrative. Content and Availability
: It is primarily available for PC and Android through various adult gaming repositories like SVSComics and GameFabrique .
: The game has seen several minor updates, with Version 1.1e being a common stable release. yushin no hana sequel house of indecent upd
: While originally in Japanese, English-translated versions and patches (often using Google Translate or community efforts) exist.
The game centers on , a character who has left her home and is found wandering without a destination, plagued by deep-seated memories of pleasure. She is discovered by the protagonist—a "trainer" residing in a mysterious, secluded hall. : The game includes "ejaculate at any time"
The game is categorized as a hardcore BDSM/training simulator. It features extreme themes including mind break, enema play, lactation, and humiliation.
: The core loop involves capturing five specific "erogenous zones" on the female character's body. The game is categorized as a hardcore BDSM/training
The narrative shifts into a "brainwashing" or "discipline" scenario where the protagonist acts as a sex coach. The player takes the role of this trainer, tasked with breaking down Yuka's resistance and molding her into an increasingly "obscene" version of herself. Gameplay Mechanics
: Success in these training sessions unlocks new "toys," positions, and scenarios.
: Players experience moments of lust and sexual scenarios from the point of view of a "demon" or inner psyche that takes control of the protagonist.