This week’s new TV-on-DVD & Blu-ray releases include … 18if: The Complete Series (Blu-ray/DVD Combo) (Blu-ray) Brooklyn Nine-Nine: Season Five (DVD) Chicago Fire: Season Six (DVD) Chicago Med: Season Three (DVD) Code Geass: The Complete Series (Blu-ray) Convenience Store Boy Friends: The Complete Series (Blu-ray/DVD + Digital) Criminal Minds: The Thirteenth Season (DVD) The Flash: …