Final Episode (#50 and #51 seem to of been highlight reels).
Guest: 赤塚不二夫 (Fujio Akatsuka), comical manga artist who became known as the "Gag Manga King".
Housei asks him to review some of his own gags and the rest of the cast also seem to ask his opinion on them as comedy characters.
Comedy Brain Battle Notes:
Amateur Sub on my Tumblr of a brief exchange between Hamada and Housei:
http://yamasakigifs.tumblr.com/post/734 ... -fakes-out