Chapter 309
Manga ChapterReunion is the 309th chapter of Blue Lock, sitting sixth in Volume 35 within the U-20 World Cup Arc. Scripted by Muneyuki Kaneshiro and drawn by Yusuke Nomura, the twenty-page installment draws nearly the whole Blue Lock intake back together as the global tournament looms.
Summary
Carrying the Japanese title Saikai, this chapter lands deep into the U-20 World Cup Arc and leans on an unusually wide cast. Yoichi Isagi shares the pages with Iyo and Issei Isagi, and the ensemble runs on through Meguru Bachira, Rin Itoshi, Hyoma Chigiri, Seishiro Nagi, Reo Mikage, Tabito Karasu, Yo Hiori and Oliver Aiku, among many more of the program's players.
Overseeing them all is director Jinpachi Ego, while Japan Football Union chairman Hirotoshi Buratsuta surfaces only within a flashback. Gurimu Igarashi rounds out the lengthy order of appearances.
Key Events
True to its title, the entry gathers a broad swath of the Blue Lock squad in one place as the tournament nears. Buratsuta features exclusively in flashback form rather than the present, and the chapter slots into the run-up between the preceding and following installments of the arc.
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Frequently Asked Questions
What happens in Blue Lock Chapter 309?
Chapter 309, titled "Reunion" in English, gathers a broad swath of the Blue Lock cast together as the U-20 World Cup draws closer, with director Jinpachi Ego overseeing them and Hirotoshi Buratsuta appearing only in flashback.
Who appears in Blue Lock Chapter 309?
The chapter's ensemble includes Yoichi Isagi with his family members Iyo and Issei Isagi, alongside Meguru Bachira, Rin Itoshi, Hyoma Chigiri, Seishiro Nagi, Reo Mikage, Tabito Karasu, Yo Hiori, and Oliver Aiku, among many other Blue Lock players.
What is the Japanese title of Blue Lock Chapter 309?
Chapter 309 is titled "Saikai" in Japanese, which translates to "Reunion."
What volume is Blue Lock Chapter 309 in?
Chapter 309 is the sixth chapter of Volume 35, part of the U-20 World Cup Arc.
When was Blue Lock Chapter 309 released?
Chapter 309 was published in issue 2025-31, releasing July 2, 2025 in Japan and July 1, 2025 in English.
Sources & Information
Looking for more on Chapter 309? The Blue Lock Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Blue Lock anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
- Movie pages: theatrical key visuals for Blue Lock: Episode Nagi, credited to Eight Bit and the production committee.
- Game pages: official artwork for Blue Lock: Project World Champion, credited to Kodansha and Rudel.
- Manga chapter pages: Kodansha Comics volume covers, credited to Kodansha, Muneyuki Kaneshiro, and Yusuke Nomura.
Official resources:
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