Shuusaku Nihei

Nihei is professional, inquisitive and attentive to players whose careers can become major football stories. His work requires him to recognize which young talents are likely to attract public interest.

He approaches interviews directly and attempts to obtain useful insight from his subjects rather than simply celebrating them. His conversations therefore help reveal how elite players present themselves to the football media.

Canon provides little information about Nihei's private life, so his established characterization is primarily professional.

Nihei is a journalist rather than a footballer and has no established competitive footballing abilities.

His professional skill lies in covering football, identifying relevant players and conducting interviews. He follows both established international prospects and emerging Blue Lock players, allowing his reporting to reflect shifts in Japanese football's public hierarchy.

He also appears at public matches, keeping him connected to developments beyond formal interviews.

Nihei appears early in the series as a journalist covering Sae, one of Japan's most internationally recognized young players. His presence establishes the conventional media attention surrounding elite Japanese football before Blue Lock becomes publicly prominent.

During the Neo Egoist League, Nihei interviews Isagi after his performances begin generating major professional attention. The encounter demonstrates how quickly Blue Lock has transformed Isagi from an obscure high-school forward into a player followed by football media.

Nihei remains an outside observer rather than a participant in Blue Lock's competitive structure, providing occasional glimpses of how the project and its players are perceived beyond the facility.

Sae Itoshi is one of the prominent young footballers Nihei covers professionally early in the series.

Yoichi Isagi later becomes an interview subject as his performances inside Blue Lock and the Neo Egoist League increase his public profile.