Strange Rules: Take Care of Your Roommate's Girlfriend at the Beginning

My name is He Gu, and I was selected by Monster World. I never expected that my roommate would ask me to take care of his female online friend at the beginning. Originally, I refused at first. Because the world of ghost stories is filled with many true and false rules, dangers are everywhere, and various rules and traps are everywhere. But I have drawn a super SSS-level talent, and now it's time for my performance. My name is He Gu. Welcome to the world of rules and ghost stories.