Rule Horror: I Make the Rules

(The women who appear early on are not the heroine! The heroine won't appear until later, when a major secret is revealed! The protagonist isn't an idiot! The male and female leads won't fall in love! They're just partners!)

In 2040, supernatural rule-based horror games descended upon the world. Bai He should have been selected to take part in one, but instead he was transported to a strange place. What secrets are hidden there, and how can he find a way out? As he struggles to uncover the truth, he discovers that it has been right in front of him all along...