Stealing My Brother’s Wife
Stealing My Brother’s Wife – The Lewd Secret of My Sister-in-Law, Melted by My Blackmail is as direct as its title. The protagonist wants Miyuki, his brother's wife, and uses a secret he's uncovered to pressure her into meeting him. Most of the game is spent finding her at different times of day and unlocking the next encounter without her husband catching on.
Miyuki looks lovely in the illustrations, and the game doesn't ask you to work through hours of unrelated quests to see its content. There are plenty of images for its short runtime, plus a recollection room if you want to revisit a scene. For a quick netori game, that straightforward approach has its appeal.
I wouldn't come to it for a complicated affair story, though. Miyuki's change of heart is abrupt, her husband barely affects the action, and many weekday scenes repeat while you wait for progress. What looks like animation is mostly a small number of images alternating, and the artwork is censored. The game knows its niche and finishes quickly; whether that's satisfying depends on how much buildup you wanted from a blackmail premise.
Press Play and start directly in your browser with no separate installation.
About the Developer: Created by Hentai Penguin - follow the developer for more work.
Game Info: RPG Maker | by Hentai Penguin | Netori / Blackmail / Voyeurism / Scene Viewer | English.
Updated to 1.0 on June 12th 2026.
