Tiger & Bunny
3Book - 2013
"When he was a child, Barnaby lost his parents to a shadowy organization called Ouroboros. The search for his parents’ killers may lead both Barnaby and Kotetsu into a dangerous conspiracy that has wider implications for everyone in Stern Bild City. Then the heroes jump into action against rampaging mecha and renegade NEXTs and the secretive hand behind it all!" -- from publisher's website.