Kenichi: The Mightiest Disciple Season 1 Episode 43 Limiter! Invitation to the World of Bloodshed! ( Air Date 2007-08-11 ) Genre Action & Adventure, Animation, Comedy category. Overview "While training in the mountains, Kenichi gets lost but is rescued by a mysterious man named Ogata Ishinsai, and receives from him a tempting proposal that could change his destiny.".