Blue Lock — Story Arcs & Filler Guide
Episode ranges, plot summaries, and frequently asked questions for every major arc in Blue Lock. Updated 2026.
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Blue Lock Selection
Eps 1–24 · 24 epsWhat is Blue Lock?
Blue Lock is an experimental training program designed to create Japan's greatest striker by isolating 300 talented high schoolers and forcing them to compete against each other in brutal, elimination-based matches — prioritizing individual ego over teamwork.
Why does Isagi join Blue Lock?
Isagi is recruited into Blue Lock after a missed pass cost his high school team a tournament berth, driving him to confront his lack of a killer instinct and develop the selfish "ego" the program demands.
U-20 Japan Match
Eps 25–38 · 14 epsWhat is the U-20 Japan match arc in Blue Lock?
After surviving the elimination stages, the Blue Lock strikers face off against Japan's official U-20 national team in a high-stakes exhibition match, testing whether the program's "ego"-driven approach can actually compete against traditional team-based soccer.