Watch Kamen Rider Ex-Aid2016|1 season|Action & Adventure,Drama,Kids,Sci-Fi & FantasyPlay TrailerAdd to WatchlistGAME START!StoryThe Bugster Virus, formed from video games, threatens humanity and seeks to turn Bugsters into complete beings. A hospital intern, Emu Hojo, and three other Kamen Riders (Brave, Snipe, and Lazer) must defeat the virus and save humanity.