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Open At Nine

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About Open At Nine

Open At Nine is a brothel management simulation game about paying off a massive debt after defeating the Demon God. You hire monster girls to attract customers, pair them with clients who suit their preferences and assign them to rooms. Customer satisfaction determines how much money you earn toward the debt.

Manage the brothel

You can furnish a variety of themed rooms to delight the girls and their clients. The game also has a storyline and 20 H-scenes featuring animated CGs and lewd scenarios.

Train monster girls

You spend time with monster girls who each have their own personality quirks. Intimate job-training sessions level them up.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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