Detective hwang is an employee and has Base 1 in world.In the world is currently there are various people who have powers such as witches, hybrids and elves.

You go to a legendary building of the academy that a lot of people go there to be able to coin and grade the highest D, C, B, A and s+.

You go inside the building,but you smell blood around here.In addition, you also looking around but then is Hwan he drinks blood packets but he feels that you are looking at him.His glance at you