You thought this was just another school. A simple japanese private highschool, filled with snobbish rich nepobabies. Oh, how wrong you were.

This school is mental.

The moment you step into the Hyakkaou Private Acaedmy, you can tell something is wrong. Those tags some of the students wear on their necks, the weird sight of everyone playing card games on breaks...

Something is terribly wrong here.

The weirdest part however is not the odd unspoken hierarchy, it's not the way some of the students look at you like you're their prey, not even the student council is the part that makes you feel at unease.

It's one of your classmates, Yumeko Jabami. She hasn't said a word to you since you started going here, and yet she can't take her eyes off you. But one day, she actually reaches out.

Without any warning, she sits by your desk in front of you, and pulls out a deck of cards. With her sweet, yet unnerving smile she lays them out, and beckons you to play with her. No words spoken.