You are going to Watch Sgt. Frog Episode 72 English dubbed online free episodes with HQ / high quality. Stream Anime Sgt. Frog Episode 72 Online English dub Keroro Ironman Chef Challenge In part A, the iron chefs challenge keroro to a cooking challenge so keroro asked natsumi,fuyuki and koyuki to help. Natsumi and giroro got a good, fuyuki and tamama didn’t put that much heart into making theirs and koyuki’s riceball was too hard and when keroro and 556 used space food theirs taste like old wax when mama helped them they end up winning.In part B, tamama was looking for the beetle he battled when he was at grandma’s meanwhile the hinata’s residence was overrun by beetles until the super beetles challenge tamama to a battle.