"The scariest thing about killing people is getting used to it! When you kill someone and realize you won't be punished... That's when people forget all about punishment." People are getting killed all around Japan. The unknown murderer/murders seemed to be playing around with the leads. When the police think they've got a lead, they found themselves later in front of another high level puzzle with still many missing pieces. That's until Nanase Tenn, a well known investigator and talented detective joined the crime investigation along with his trusted friends and colleagues. Are all the murders related to each other...or related to some other cases from the past? Will Nanase Tenn be able to narrow down the criminals? Or...will his convictions waver when he meet someone... someone who he thought had died? Read the Crime AU Idolish7 Fanfiction to find out. This is my first time writing a mystery/detective book. So please go easy on me with the critisims. A whole bunch of dark themes will be used in the book. If you are easily triggered, I'd suggest you ignore this book. Do not steal my story or any scenes without asking for permission first. Obey the usual rules. I hope you'll enjoy the book!All Rights Reserved