Horror Revival: I Command the Vengeful Ghost Banner!

[Vengeful ghosts awaken] + [A ghost banner capable of suppressing vengeful ghosts] + [Mildly terrifying] In this age of the Five Turbidities, Hell lies empty. Fang Xiu only glanced at a message in the group chat, but the entire class triggered the ghosts’ killing rules. Just as they were losing hope, someone told them there was only one way to survive: enter an apartment building that didn’t exist!