TV-Series
Description
Keisuke Takahashi appears in MF Ghost as a former professional racing driver who has since moved into the business world, serving as the CEO of TK Mach Corporation, a trading company that deals in automotive aftermarket parts and real estate. He is the younger brother of Ryo Takahashi, and the two work together on a project known as the Dream Project, which focuses on discovering and developing young driving talent.

In his younger years, Keisuke was known for being impatient, impulsive, and driven by emotion rather than冷静な analysis, a personality that contrasted sharply with his older brother's methodical and theoretical approach to racing. He was the former second driver for the Akagi RedSuns and later served as the uphill specialist for the legendary Project D, where he honed his craft and developed a fierce rivalry with Takumi Fujiwara. Those experiences forged him into a driver of immense skill, and his time on the road has since matured into a more measured, though still passionate, disposition. By the time of MF Ghost, he has achieved significant success as a professional racer, winning one Japanese Super Formula title and three GT Super Series championships before retiring from active competition.

His primary role in the story is that of a respected elder figure and a keen observer from the sidelines. While he no longer races competitively, he remains deeply connected to the world of motorsports as an organizer and commentator. He is responsible for the demonstration runs featured on the official MFG website, where he set seemingly unbreakable course records driving his iconic yellow Mazda RX-7 FD3S, a car considered outdated in the series' timeline. These records stood for years until they were eventually beaten by Michael Beckenbauer.

Keisuke maintains key relationships with several characters from his past, including Ryo Takahashi and Takumi Fujiwara. He is shown to have a working relationship with Kai Kogashiwa, and he calmly analyzes the driving of the protagonist, Kanata Rivington, noting that there are serious flaws in Kanata's technique that have yet to be exposed. He serves as a mentor to younger drivers, most notably Sena Moroboshi, a member of the Dream Project. In a notable training exercise, Keisuke takes Sena's Toyota GR Supra to Mount Akagi, instructing him to close his eyes and feel the road, a task Sena believes requires the driver's full concentration. However, Keisuke performs the drive while thinking about mundane topics like a local festival and his own hunger, implying that he is operating far below his true potential. This exchange also reveals that he is now married and has children.

His notable abilities, even in retirement, remain exceptional. His technique is described as being top-notch, and his driving style is characterized by a high level of car control and feel for the road, developed through years of intense training and competition. He is able to provide astute, tactical commentary on races, serving as the final guest commentator during the Atami Ghost livestream. His analysis is direct and insightful, and he commands respect from current drivers and fans alike, not just for his past accomplishments, but for the enduring standard of excellence he represents in the world of MFG.
Cast