Enter a Horror Dungeon and You Bring Out the Ghosts?

[Unlimited streaming + no heroine + no routines + no invincibility + group portraits + slight fear + decisive killing] Order is reorganized and civilization is fragmented There is a trial called a copy. Everyone's life is marked with a countdown If you want to increase the time, you can only complete the copy But completing the copy... Can also bring extraordinary power to people. "My name is Tokiharu, what? You ask me why I can control ghosts?" "Do you think I'm a ghost master?" "No, I have a copy bug"