Video Game Data

A super-erotic, lovey-dovey, sweet cohabitation sim rendered in full Live2D & full animation! From sweet touch and feel to detailed cross-sections and intense sex. Your sugar-baby childhood friend, Umi-nee, is waiting for you...

Developer: clamCestbon

Publisher: やぶから堂

Release Date: April 30, 2026

Genres: Adventure Casual Indie

Tags: 2D Adventure Anime Atmospheric Casual Choices Matter Choose Your Own Adventure Cute Dating Sim Dialogue Heavy Hand-drawn Hentai Indie Interactive Fiction Life Sim Nudity Romance Sexual Content Singleplayer

Reviews: 12 (Followers)

Followers: 1071

The steam store page for this game has a mature content description.

Price:
USD: $16.99

Platforms: Windows

Languages: Japanese*, English, Simplified Chinese, Korean

Steam Achievements: None

Estimated Sales: $6,116

Estimated Wishlists: 12,852

【Live2D & フルボイス】幼馴染のヒモ姉とのゆったり性活 on Steam

Categories: Custom Volume Controls Family Sharing Mouse Only Option Playable without Timed Input Save Anytime Single-player Touch Only Option