Hell Teacher: Jigoku Sensei Nube PLUS

The series follows Meisuke Nueno, better known as Nube, an exorcist who also happens to be the teacher for a 5th grade class at Doumori Elementary. While he uses many various exorcism techniques, his main weapon is the Demon Hand which is the power of a chaotic oni sealed right where his left hand should be. The series follows Nube and Doumori class 5-3 though the many weird, chaotic, and downright silly and insane encounters they face with the many forms and elements of the supernatural. (Source: Wikipedia) Included one-shots: Volume 1: Jigoku Sensei Nubo (2nd pilot) Volume 2: Jigoku Sensei Nubo (1st pilot)

In this sequel to Jigoku Sensei Nube, former student Inaba Kyoko has grown up and followed the path to becoming a teacher! Now, she's going to teach 5th grade alongside the teacher who inspired her, Meisuke Nueno, called "Nube." Nube was an exorcist teacher who, with the help of his "demon hand," guided his students safely through many supernatural dangers. Together, they will now get to know their new class, and help them safely through difficulties both supernatural and mundane! (Source: MangaHelpers)