The Tensai (Genius) of Hyotei Gakuenand also know as "Man of 1000 Techniques." He can perform Higuma Otoshi (one of Shusuke Fuji's Triple Counters: Bear Drop) perfectly. He is called "Oshitari of the one thousand skills." He plays doubles with Gakuto Mukahi in the Kantou Tournament against the Eiji Kikumaru-Takeshi Momoshiro pair and singles in National Tournament against Takeshi Momoshiro, winning 6-4. Oshitari is originally from Kansai. Oshitari also plays the violin, as shown in the nationals OVAs. Oshitari has a cousin named Kenya who is a regular for Shitenhouji (Osaka), which plays Fudomine Middle School and Seigaku in the Nationals.
