All Aboard is the anime's ninth episode, closing out this stretch of the Lab Arc. Shin and Heisuke team up against the invisible Seba as the facility collapses, while Sakamoto pours his full strength into a brutal fight with the near-unkillable Kashima.
Summary
Cut off from Sakamoto in the Lab's lower levels, Shin squares up against Kashima's underling Seba. Fighting a foe who can turn invisible proves brutal, until the sharpshooter Heisuke arrives to even the odds, and the two take Seba on together.
Higher up, Sakamoto steps in ahead of ORDER's Shishiba and Osaragi to face Kashima himself, the man commanding the takeover. As the facility begins to come apart around them, Sakamoto throws everything he has at an opponent whose body has been turned into a near-unkillable living weapon.
Key Events
Shin and Heisuke combine forces to overcome the invisible Seba. Sakamoto intercepts Kashima so that Shishiba and Osaragi can press onward.
With the Lab collapsing, Sakamoto unleashes his full strength against Kashima and brings the confrontation to an explosive finish.
Notes
Rounding out this stretch of the Lab Arc, the episode adapts the closing pages of chapter 27 through chapter 31.
The adaptation reshuffles several moments, such as showing Sakamoto hurl Kashima into a garbage truck in place of a manga scene involving an ambulance, and shortening Kashima's flashback about meeting Slur. Hashire Sakamoto opens the episode and Futsu closes it. It first aired on March 8, 2025.
Frequently Asked Questions
What happened in episode 9 of Sakamoto Days?
In Sakamoto Days episode 9, "All Aboard," Shin and Heisuke team up to defeat the invisible Seba while the Lab collapses around them, and Sakamoto unleashes his full strength against the nearly unkillable Kashima to bring the confrontation to an explosive finish.
Who teams up with Shin to fight Seba in episode 9?
Shin is joined by the sharpshooter Heisuke, who arrives to help him fight Kashima's invisible subordinate Seba in Sakamoto Days episode 9.
Who does Sakamoto fight in the Lab in episode 9?
In episode 9, Sakamoto steps in ahead of ORDER's Shishiba and Osaragi to face Kashima, the man leading the takeover of the Lab, throwing everything he has at his near-unkillable opponent.
What arc does Sakamoto Days episode 9 conclude?
Episode 9 closes out this stretch of the Lab Arc, adapting the closing pages of chapter 27 through chapter 31 of the manga.
How does the anime change Kashima's defeat from the manga?
The anime adaptation of episode 9 has Sakamoto hurl Kashima into a garbage truck, replacing a manga scene that involved an ambulance, and it also shortens Kashima's flashback about meeting Slur.
Sources & Information
Looking for more on Episode 9: All Aboard? The Sakamoto Days Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Anime based on the Sakamoto Days anime series, manga, and official materials. Sakamoto Days was created by Yuto Suzuki, published by Shueisha, and animated by TMS Entertainment. All rights to Sakamoto Days and its characters belong to their respective owners. Episode and chapter references are cited where applicable.
Rights holders
- Created byYuto Suzuki
- Published byShueisha
- Animated byTMS Entertainment
All rights belong to their respective owners.
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