There is such a boys' high school, which exists in nothingness. Every month, the people inside have to enter the terrifying world, explore the truth, survive under the ghost, and can leave after completing the file tasks within the specified time.
As the Great Demon King, Xiao Fei rescues an NPC from the terrifying world every time. Coincidentally, all the rescued NPCs find their love, and Xiao Fei becomes the new matchmaker.
Mission: Respect privacy, starting with me.
