A new case lies in Central City for the Winchester boys. Someone, or something, was skinning innocent people alive and leaving the bodies out in the open. Sam and Dean weren't the only ones working the case. Barry Allen, AKA The Flash, was trying to find out who was behind the murders as a CSI at CCPD and as The Flash when the Impala rolled into town. (AU for The Flash and Supernatural)

The firefighters from the 118 in la and the 126 in Austin are in a group chat together with some additional people.. read to found out the chaos's the get up to