Hiromi-Kun 3

Hiromi Shiratori, 16 years old, is a high school student with an extremely old face. In keeping with his grandfather's will, he defeats the Banchos from all over the country one after another in order to become the National Chief Bancho. Hiromi conquered the Chubu region and arrived in Kanagawa. Unsatisfied with an ordinary Bancho, he is looking for the strongest Bancho, and hears a rumor about a famous "Ghost Bancho" in Kanagawa. Hiromi sets foot on the so-called "Horrifying Mountain", which is said to be home to a ghost guard. Waiting there are Abe Haruaki (Makoto Sakamoto), a descendant of the Onmyoji, and Gamagori Gokin (Abe Ryohei), the Nagoya gang leader who followed Hiromi from the juvenile detention center. Hiromi engages in a three-way battle while searching for the ghost guard...