Deimon vs. Raimon (National, Year 2)

Lore & Background

The Deimon-Raimon rivalry is the spine of Eyeshield 21. From the very first pages, Sena's raw, instinctive speed against Ryuzaki's cold, calculating genius creates a dialectic that the manga never fully resolves. In Year 1, Deimon's underdog surge through the Kanto bracket culminated in a grueling final against Raimon, a game that established the ceiling both teams could reach. That victory, however, was immediately followed by the National final loss to Seido, leaving Deimon with a bitter, incomplete season.

By Year 2, the landscape has shifted. Raimon has refined its system around Ryuzaki's evolving play-calling, while Deimon has deepened its bench and, crucially, given Sena more time to trust his own instincts rather than relying solely on the Eye Shield's passive perception. The National Tournament bracket places them in each other's path again, and both coaching staffs treat the matchup as a personal examination: can Deimon's chaotic, speed-driven offense outlast Raimon's disciplined, multi-dimensional attack, or does the genius's chessboard always win?

The game also carries narrative weight for the supporting cast. Imamura and Kuroki's trench war, the wide receivers' aerial duels, and the special-teams battles all feed into a story about what it means to grow as a team rather than as a collection of superhuman individuals. The rematch is, in many ways, the series asking whether raw talent can be outgrown by preparation and trust.

In Their Own Story

The stadium hums before the first snap. Two hundred thousand voices collapse into a single, sustained roar as the Raimon offense lines up in a formation Sena has seen a hundred times in practice but never in a game that matters this much. Ryuzaki's eyes are already scanning the secondary, mapping gaps that don't exist yet, and Sena feels the familiar pressure behind his sternum—the Eye Shield whispering, *he's going to read you*. Akamaru cracks his knuckles at the line of scrimmage, grinning like a kid who just heard his favorite song. The ball is snapped. The world narrows to the space between the center's hands and the edge rusher's shoulder, and for one heartbeat neither team exists. Then the collision, the thunder, the first down. The roar swallows everything. This is the game they've been building toward since the first page, and it is only the opening drive.

Reader's Guide

The stakes here are simple and enormous: both teams know this is the rivalry the entire league talks about, and the National stage means every play is a referendum on a season of preparation. Deimon enters with the momentum of a team that learned from its Year 1 Seido loss, while Raimon arrives with a system that has been stress-tested and tightened around Ryuzaki's ever-more-creative play-calling.

The score progression is a back-and-forth that keeps both benches on their feet. Raimon's methodical, multi-package offense grinds out yardage early, while Deimon answers with the explosive, vertical strikes that made them a Kanto champion. Akamaru and Shirogane trade highlight-reel runs, and the trench war between Imamura and Kuroki becomes its own subplot of pure, grinding physicality. The special-teams exchanges add a layer of tension that neither coaching staff wants to lose.

The turning moment comes when Sena stops trying to out-think Ryuzaki and instead trusts the Eye Shield to simply *feel* the play developing in real time, calling an audible that exploits a gap Ryuzaki's system left open by design. That single call breaks the rhythm Raimon had built and forces Ryuzaki to abandon his prepared script.

What makes this game matter beyond the scoreboard is what it does to the characters. Sena emerges as a quarterback who no longer needs to hide behind a gimmick; he is a leader. Ryuzaki is forced to confront the limits of pure calculation. Akamaru and Shirogane both carry the physical and emotional scars of the duel into whatever comes next. It is the game that separates the players who were extraordinary in Year 1 from the ones who become legends.

Did You Know?

• The Deimon-Raimon rivalry is the structural backbone of the entire manga; nearly every major tournament arc is framed by the promise or memory of this matchup.
• Sena's Eye Shield is not a superpower in the traditional sense—it is an extraordinary spatial and temporal perception that lets him process the field in real time, and its limits are a recurring source of tension.
• Ryuzaki is consistently portrayed as a strategic genius whose play-calling evolves across the series, making each rematch a fundamentally different chess game from the last.
• The Year 1 Kanto final between these two teams set the emotional and tactical template that the Year 2 National rematch deliberately subverts and expands upon.