( I know this manga says It's still on going but it's not it ended on Chapter 62. ) Anyways , a group of middle schooler's all stay behind after graduation to walk around and see the school once more. Unfortunately something terrible happens their friend gets turned into a puppet ... now I bet you guys are wondered what kind of manga is this??? My exact thoughts . I was in for one hell of a ride I guess , this manga was very scary ( not to me but maybe to others ) but I loved the story and the characters getting together to " take down evil " , and also staying strong after seeing their classmates... See full review