Watch anime online, stream anime episodes online for free.Watch History’s Strongest Disciple Kenichi Episode 6 English version online and free episodes. Anime Episode guide, Chapter History’s Strongest Disciple Kenichi Episode 6 English dubbed A Day At Ryouzanpaku! The Dream On The Roof! Kenichi decides to spend the entire weekend at the Ryouzanpaku dojo and train for his imminent fights. His little sister then goes to check out this dojo, to see what kind of torturous things he’s going through.