Michiko & Hatchin Season 1 Episode 19 Nettlesome Light-Blocking Butterfly ( Air Date 2009-03-05 ) Genre Animation, Action & Adventure category. Overview "Michiko and Hatchin hop a freight train bound for Goinia, hoping to find Hiroshi there. Satoshi is set up by one of his former subordinates, makes his escape aboard the same train. Meanwhile, Atsuko has plans of her own for both Michiko and Hatchin.".