Blue Vortex chapter 31 pins Inojin between duty and conscience. With the Mamushi out for Kobu's blood, a clash of principles erupts over whether to abandon a body to preserve the mission.
Main Characters (3)
Summary
Convinced that Kobu struck at them, the gathered Mamushi turn furious and resolve to kill him. Koji urges Inojin to drop the Mind Body Switch Technique so he will not share Kobu's fate, but Inojin refuses to let the man die. He slips clear of the Mamushi's strike and tells Koji that failing to protect Kobu would strip him of any claim to being a shinobi. Irritated that Inojin misreads the situation, Koji cancels the mind transfer himself, which upsets the young Yamanaka; even so, Koji orders him to reopen the link and promises to settle things between them afterward.
Key Events
The Mamushi decide to kill Kobu. Koji pushes Inojin to release the Mind Body Switch Technique. Inojin refuses and moves to shield Kobu. Koji undoes the technique himself and vows to confront Inojin later.
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Notes
This short chapter belongs to the Mamushi Arc of Boruto: Two Blue Vortex, collected in volume 8 and serialized in April 2026. Its title comes from the Japanese Urusai.
Frequently Asked Questions
What is the 'Shut Up' chapter of Naruto: Two Blue Vortex about?
In Shut Up, the Mamushi decide to kill Kobu, and Inojin Yamanaka refuses to let it happen even after Koji Kashin pressures him to stand down. The chapter centers on Inojin's stand to protect Kobu.
Why does Koji want Inojin to release the Mind Body Switch Technique?
Koji Kashin urges Inojin to drop the Mind Body Switch Technique so that Inojin will not share Kobu's fate once the Mamushi kill him. Inojin refuses to abandon Kobu.
Does Inojin abandon Kobu in this chapter?
No. Inojin refuses to let Kobu die, telling Koji that failing to protect him would strip Inojin of any claim to being a shinobi.
How does the standoff between Inojin and Koji end?
Irritated that Inojin misreads the situation, Koji cancels the mind transfer himself, then orders Inojin to reopen the link and promises to settle things between them afterward.
What arc and volume does 'Shut Up' belong to?
Shut Up is chapter 31 of Naruto: Two Blue Vortex, part of the Mamushi Arc, collected in volume 8 and serialized in April 2026. Its title comes from the Japanese word Urusai.
Sources & Information
Looking for more on Shut Up? The Naruto Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Naruto anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Rights holders
- Created byMasashi Kishimoto
- Published byShueisha
- Animated byStudio Pierrot
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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:
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