The 186th chapter pits the regenerating Pochita against the Aging Devil, who sacrifices Public Safety members' body parts as weapons, until Pochita rips out his own heart and hurls it at the foe.
Summary
Feeling Pochita closing in, the Aging Devil dangles a bargain before the Public Safety members gathered nearby, Fumiko among them: surrender their bodies as weapons and earn protection from Pochita's assault. They consent at once, and the devil first offers up their fingernails to slice Pochita clean in two. Watching the agents convulse, the Aging Devil concedes the tactic is grotesque but swears they will be devoured no matter the cost. Fumiko rallies her colleagues, arguing that the Chainsaw Man Church's actions are dragging The Prophecy toward fulfillment, and that turning Pochita into a tool to evolve humanity could keep the Age of Devils from arriving. Rising to her feet, she pleads with the devil to press the attack.
The Aging Devil winds up another strike, but Pochita knits himself back together almost instantly, since Denji keeps gorging on tree-victim innards inside the realm. The devil then spends Fumiko's liver to behead the Chainsaw Devil, leaving her retching blood. Denji yanks his ripcord and Pochita's head snaps back into place. A third strike costs an unnamed agent their eyes, severing Pochita's head once more as he nears the group. Rather than regrow it, though, Pochita uses the head to claw open his own chest, tears out his heart, and flings it directly into the Aging Devil's exposed chest.
Key Events
The Aging Devil contracts the Public Safety members, Fumiko included, trading protection for the use of their bodies as weapons. Sacrificing nails, then Fumiko's liver, then another agent's eyes, the devil repeatedly cleaves Pochita apart. Denji's constant feasting keeps Pochita regenerating. In a final move, Pochita digs out his own heart and throws it into the Aging Devil's open chest.
Notes
Yank, Blorsh, Bdroom is the closing chapter of Volume 20 in the Aging Devil arc. Fumiko Mifune ties the fight to broader lore by invoking The Prophecy and the Chainsaw Man Church, framing the plan as a way to avert the Age of Devils. Yoru appears only as a mention.
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Frequently Asked Questions
What happens in Chainsaw Man Chapter 186?
Chapter 186, Yank, Blorsh, Bdroom, pits the regenerating Pochita against the Aging Devil, who sacrifices Public Safety members' body parts as weapons. It ends with Pochita ripping out his own heart and hurling it at the foe.
How does the Aging Devil use Public Safety members in Chapter 186?
In Chapter 186, the Aging Devil contracts the Public Safety members, Fumiko included, trading protection for the use of their bodies as weapons. It spends their nails, then Fumiko's liver, then another agent's eyes to repeatedly cleave Pochita apart.
Why does Pochita keep regenerating in Chapter 186?
In Chapter 186, Pochita knits himself back together almost instantly because Denji keeps gorging on tree-victim innards inside the realm.
How does Pochita attack the Aging Devil at the end of Chapter 186?
Rather than regrow his severed head in Chapter 186, Pochita uses it to claw open his own chest, tears out his heart, and flings it directly into the Aging Devil's exposed chest.
How does Fumiko justify the plan in Chapter 186?
In Chapter 186, Fumiko Mifune argues that turning Pochita into a tool to evolve humanity could keep the Age of Devils from arriving, tying the fight to The Prophecy and the Chainsaw Man Church.
Sources & Information
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View on FandomThis content is original writing by Daddy Jim Headquarters based on the Chainsaw Man 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 posters and key visuals, credited to MAPPA and the Chainsaw Man Movie Project.
- Game pages: official promotional artwork, credited to the licensed publishers.
- Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Tatsuki Fujimoto.
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