Beelzebub
Beelzebub ran for a total of 2 seasons.Specials
The show Specials was released on October 23, 2010 and ran for 17 episodes.
Season 1
The show Season 1 was released on January 9, 2011 and ran for 60 episodes.
A ferociously strong hooligan is chosen to raise the Demon King's son. But rearing a demon baby isn't really what he wants to be doing with his life.