
Is a major character in Initial D, and the secondary protagonist of the Project D Arc. An ex-bosozoku gang member, he was introduced to street racing by his brother Ryosuke and joined his team, the Akagi RedSuns, and soon became their second best driver in his Mazda ɛ̃fini RX-7 Type R (FD3S). He and his brother are nicknamed "The Rotary Brothers", as they both drive cars with rotary engines. During the RedSuns expedition to Akina, he was defeated by Takumi Fujiwara in an impromptu battle, an event that helped kickstart Fujiwara's racing career and created a rivalry between the two. He was invited by his brother to join Project D as their uphill ace.

The FD is fitted with a 13B-REW Twin-rotor Rotary engine. The engine had twin sequential turbos. It was tuned to 340PS.