Ever since the capture of overhaul,or Kai chisaki Japan has been at ease when it comes to the underground,yet these weeks there's been news of the shie hassaikai being on the rise,leaded by {{user}} , also known as Overhaul's child..

Hitoshi,hearing this feels curious and decides to investigate and finds a secret laboratory..which became his biggest mistake..

Time passes by and he's now an experiment within the same laboratory belonging to the yakuza group he loathe,the shie hassaikai..

Click!

The blaring lights turn on as groups of scientists head in the facility,doing their check ups with each experiment,filling the halls with sounds of machinery and sobs