Under One Roof: Step by Step [v0.4 demo] [YaNovellMych]

November 24, 2025F95

Under One Roof: Step by Step is a visual novel that tells the story of the everyday life of the main character, who suddenly finds himself living under the same roof as three girls. Each of them has their own personality, habits, and secrets. Every day, the player has to make choices that affect relationships, unlock special events, and reveal the hidden sides of the girls.

Thread Updated: 2025-11-24

Release Date: 2025-11-24

Developer: YaNovellMych – Patreon – itch.io

Censored: No

Version: 0.4 demo

OS: Windows

Language: English, Russian

Genre:

Visual Novel, Interactive, Creampie, Vaginal sex, Foot Fetish, System of relationships, Slice of Life, Romance, Drama

Changelog:

v0.4 part1

-Two morning events with Rina in the hall

– A morning event with Alina in the kitchen

– An evening event with Lina in the kitchen

– Training with Lina (completely changed the training introduction)

– Alina’s Servant (quest available after completing Rina’s “unbeatable” minigame)

– An afternoon event with Alina in the hall (available after completing the ‘Alina’s Servant’ quest)

v0.31

animation & technical

-Return of rollbacks and skips

-Added animated scenes

-Fixed English translation

-Replaced and expanded old scenes

-Updated quest book and gallery

-Redesigned the in-game store

-Updated character sprites

-Fixed Lust event mechanics

-Minor technical fixes

v0.30

-Added a store and work in it

-Advancement of the plot

-Character’s lust and events with him

-Event with Rina

-Correspondence with aunt

-and more

Installation:

1. Extract and run.

Developer Notes:

The UnderOneRoof:StepByStep project is an interactive visual hentai novel created using ren’py. While the game is still in the very early stages of development, I have created a foundation that will be improved and expanded with each update. First and foremost, I will listen to your comments and suggestions, so after you play the demo, I would be immensely grateful for your feedback. Together, we will make the perfect game. I promise to focus primarily on improving quality and productivity 24/7:coffee:

What I plan to do in future updates:

! Animated scenes !Map !Lots of events !A deep system of relationships between characters and events that depend on those relationships !mini games !An unpredictable plot with a touch of mysticism !New characters

!!Everything is planned to be developed within a year!!

The images in the game are created using AI, but in the future, if there is support on Patreon, an artist will be hired and some scenes will be drawn by hand.

DOWNLOAD
Win: GDRIVE – MEGA – DATANODES – PIXELDRAIN – VIKINGFILE