Yamamoto Shintarou

The worst yankee in the Kanto region, Kanayama Torashi, had a big problem that he wasn't popular with women. Kanayama then decides to join the Sakurayama High School baseball club in order to grab the heart of the beautiful girl, Kanon.

After years of studying, Hanazawa Saburou, AKA Suzuran's legendary Zetton, has finally become a high school teacher. But on his first day at work, the principal tells him he was actually hired not to teach, but to make the students of his homeroom class drop out of school?!