Rule Horror: Starting with Sun Wukong Possessing Me

[Rules + eerie phenomena + invincible protagonist + yandere heroine]

Eerie phenomena descend, plunging people all over the world into panic. If you don’t follow the rules, you’re as good as dead. Wait, why aren’t you following the rules?

Sorry, but when Sun Wukong takes over, I do whatever I want. If you want me to follow the rules, go get Buddha himself first.