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Official cover art of Chapter 137 (Online): Resonance
Cover art © ONE, Yusuke Murata / Shueisha. Not an original work of Daddy Jim Headquarters. Displayed for editorial commentary and review purposes.

Chapter 137 (Online): Resonance

Manga ChapterCh. 137

Resonance is the online chapter numbered 137 of One-Punch Man, part of the Monster Association Arc. Bang, Bomb, and Fubuki reach the surface, a childhood memory of Blast revives the fading Tatsumaki, and the chase against Psykos closes in.

Volume: 28
Release Date: December 24, 2020

Main Characters (3)

FubukicoverBangcoverBombcover
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Summary

Bang, Bomb, and Fubuki, all left out of the operation earlier, arrive to stand with the S-Class heroes on the surface. Since most of them had no idea the three were coming, Atomic Samurai presses Child Emperor for an explanation; once everything is laid out, Bang lets the matter go, while Fubuki begs the heroes to aid her sister, who is slipping toward unconsciousness in the air above.

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Key Events

As Drive Knight and Genos guard the fainting Tatsumaki from Psykos, she drifts into a memory of eighteen years earlier at a research institute. A monster had broken loose inside while the young Tatsumaki sat trapped in her locked cell, and Blast freed her, saw her potential at once, and urged the frightened girl to wield her power to protect her family. The recollection stirs her awake, and the fight resumes.

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Notes

Drive Knight pursues Psykos into a tunnel, trading blows, and Tatsumaki joins in, raising obstacle after obstacle to pen her foe in without success. When Psykos bursts out the far end, Genos surprises her by leaping onto her jet form, Drive Knight follows suit, and the two brace to end her. Collected in Volume 28 with the Viz title Resonance, the chapter features Fubuki, Bang, and Bomb on the cover.

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Frequently Asked Questions

What happens in One-Punch Man Chapter 137 (Online), "Resonance"?

In the online numbered Chapter 137, Resonance, Bang, Bomb, and Fubuki reach the surface to join the other S-Class heroes while Tatsumaki, drained from her fight with Psykos, begins to fade.

What memory revives Tatsumaki in this chapter?

Tatsumaki relives a memory from eighteen years earlier when Blast freed her from a locked cell during a monster attack and urged her to use her power to protect her family, and the memory jolts her back into the fight.

How do Drive Knight and Genos try to stop Psykos?

Drive Knight chases Psykos into a tunnel while Tatsumaki raises barriers to trap her, and when Psykos breaks free, Genos leaps onto her jet form with Drive Knight following to try to finish her off.

Why does Fubuki plead with the S-Class heroes in this chapter?

Fubuki begs the heroes to help her sister Tatsumaki, who is slipping toward unconsciousness in the sky above the battle.

Which volume collects Chapter 137 (Online), and who is on its cover?

Chapter 137 (Online), Resonance, is collected in Volume 28 of One-Punch Man and features Fubuki, Bang, and Bomb on its cover.

Sources & Information

Looking for more on Chapter 137 (Online): Resonance? The One-Punch Man Wiki on Fandom has a dedicated page with community notes.

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This content is original writing by Daddy Jim Headquarters based on the One-Punch Man anime series, manga, and official materials. One-Punch Man was created by ONE and Yusuke Murata, published by Shueisha, and animated by J.C.Staff and Madhouse. All rights to One-Punch Man and its characters belong to their respective owners. Episode and chapter references are cited where applicable.

Rights holders

  • Created byONE and Yusuke Murata
  • Published byShueisha
  • Animated byJ.C.Staff
  • Animated byMadhouse

All rights belong to their respective owners.

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 J.C.Staff, Madhouse and Shueisha.
  • Game pages: official box art, credited to the game's respective publishers.
  • Manga chapter pages: volume covers, credited to Shueisha and ONE and Yusuke Murata.

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