Gu Anhe feels like he's trapped in a fifteen-day loop.
On the first day, the class monitor, who died long ago, will push open the classroom door again, give every student a gift, and leap from the roof that night.
Within seven days, the classmates chatting in the classroom will disappear one after another. The homeroom teacher will set a fire, and the entire school building will become a restricted zone.
Ten days later, five transfer students and five new teachers will arrive at the school. They will do all kinds of bizarre things Gu Anhe can't understand, then meet their deaths in horrifying ways.
Fifteen days later, a new cycle begins...
[Hello, Host. Congratulations on acquiring the NPC Roleplay System. By playing NPCs in instance worlds, you can uncover the truth of these worlds, escape the Main God's control, and avoid becoming a disposable item known as a "player."]
[Remember to change your voice whenever you appear, and make sure to create an intimidating presence while reading.]
[Ahhh! You didn't hear anything just now, Host. You... you, you, how are you actually an NPC in an instance?!]
Instance One: An elusive NPC in a school ghost story, but also an onmyoji
Instance Two: A taciturn NPC in a battle royale, but also the luckiest person alive
Instance Three: A blind NPC in a medieval setting, but also a prophet
More instances await your discovery.
Theme: Your fate is in your own hands