How many volumes does Daichouhen Beelzebub have?

Daichouhen Beelzebub has 2 volumes.

Is Daichouhen Beelzebub completed?

As of now, Daichouhen Beelzebub has finished.

Daichouhen Beelzebub was published from May 2, 2011 to December 2, 2011.

Daichouhen Beelzebub is a novel, originally from Japan.

BeelBeel☆Saiyuuki: Maou, Gokuu ni Naru (大長編べるぜバブベルベル☆西遊記魔王、孫悟空になる, BeelBeel☆Saiyuuki: The Demon Lord Becomes the Monkey King); 2011/5/2
BeelBeel☆Time Trouble: Toki wo Kakeru Beel-bou (大長編べるぜバブ2 ベルベル☆タイムトラベル時をかけるベル坊, BeelBeel☆TimeTravel: Baby Beel Takes Time); 2011/12/2