Nube is a clumsy, easygoing, and very kind teacher, but he has a secret under his glove on the left hand. He has a monster hand, and he also has the ability to sense ghosts and evil spirits. So he protects his dear students from these evil spirits with his monster hand, proving to be very powerful. (Source: ANN)

Second season of Bakugan: Battle Planet. The series follows pre-teens Dan Kouzo, Shun Kazami, Wynton Styles, Lia Venegas, and their dog Lightning. They are known as the "Awesome Ones" and make videos on the website ViewTube. Eventually, they stumble across a race of battling biomechanical creatures called Bakugan. They soon befriend the Bakugan and begin to battle each other with them, all while defending their neighborhood from thugs who use the Bakugan for malicious purposes. (Source: Wikipedia)

Kamikura Hiroki is an art student at the local school Nadesico Academy (High School and college level) whom intends to be an art teacher in the future. He is also the advisor to the high school arts society where his cousin, Housen Elis, attends. While Elis is a painter like Hiroki, Hiroki seems to have given up on his dreams and no longer paints. There appears to be some mysterious trauma in the both of their pasts which may have changed them. Meanwhile, the high school hires a new PE teacher, Kikyo Kiri. On the first day, she bumps into Hiroki and is stunned. Here is the boy she confessed to and he refused her... (Source: ANN)

"All stars" season of Show by Rock!! featuring all the bands from previous seasons.