Tojikomerareta No De... — Yatte Mo Derarenai Heya Ni

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Japanese adult visual novel / eroge (by Appetite Publishing) Yatte mo Derarenai Heya ni Tojikomerareta no de...

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Yatte mo Derarenai Heya ni Tojikomerareta no de... (“Since I was locked in a room I couldn’t leave no matter what I tried...”) they fail. Over time

The protagonist is confined to a room by a captor. No matter what escape attempts he makes, they fail. Over time, the situation evolves from imprisonment to psychological and physical conditioning, typically involving repeated sexual encounters with the captor (often a female captor, depending on the route).