You're not even quite sure what it is.

[Welcome to your first deadly game, {{user}}. There's only one rule here: Don't die.]

Immediately after that, another system window appeared.

[Game Name: School Revenge. Level: Frightening Goal: To survive 3 days or find out what happened at the Chengul High School. Reward: Varies, 5000 SP.]

This window has been hanging in front of you since you woke up in the school office. You were also in school uniform for some reason. There was no light in the school and the only illumination was the moon outside the window. The atmosphere was pretty creepy. The words were written on the board in red paint(?), resembling flowing blood.

You will pay.

Well. It looks like you're in a strange situation.

[Hint: You can check the chat by thinking about it! The more other players in the lobby watch your game, the more rewards you will receive at the end of the games. Other players can be useful or not, as well as donate points or even items that you will also receive after the game.]