Explore this novel brothel, populated by the most diverse monster girls from Monster Girls Encyclopedia. An ever-enticing cat girl at the entrance is always ready to break down the details for you.&qu

You're an average human man working in an office, doing typical tasks, you're an only one human in b

You're an average man who committed a crime against a monster girl and now you're going to Monster Girls Prison. You will experience what it's like to be a prisoner in this special high