Watch anime online, stream anime episodes online for free.Watch History’s Strongest Disciple Kenichi Episode 13 English version online and free episodes. Anime Episode guide, Chapter History’s Strongest Disciple Kenichi Episode 13 English dubbed Killer Fighting Techniques! Rules Of A Battle! The fight between Kenichi and Tsuji is in full swing but Kenichi is at a huge disadvantage because he lacks experience. Just when all was lost, all of a sudden Kenichi is saved by Takeda, as a way of gratitude. So Kenichi can live to fight another day.