6 episodes
Sept 201225m
Summary of the previous two seasons of Bakuman
Jan 201325m
Shows many of the mangakas' works. Main cast members also talk about which "Bakuman." works they would like to see animated
E3Sept 20124m
Short animation included as a bonus in the Blu-ray Box volume 2.
E4Jun 20135m
Among the world's most powerful otters is Rakko 9-gou, the abandoned and forgotten "Lost Number" who seeks vengeance on the human race. Rakko 11-gou attempts to foil the plans of his adversary, but his "Olivine Tholeiite" attack has no effect on Rakko 11-gou's tail of carbon nanotubes! Can Rie and Naho make it in time to save Rakko 11-gou?
E5Aug 20132m
The second special serves to showcase the theme song of Reversi's fictional anime adaptation.
E6Oct 20122m