I wasn’t able to locate a detailed summary of Chapter 99.5—often labeled “Heat Up” or similar—via reliable sources. This chapter appears to be one of the redrawn or revised extras Murata released post-original serialization, and specifics about its plot are not widely documented
One‑Punch Man Manga Volume 37 (or Chapter 37, if by “37” you meant volume-chapter numbering) is actually part of the Alien Conquerors Arc, dating back to early in the series—not the current Monster Association storyline. Here’s a proper summary based on official sources:
Volume 7 continues the intense battle between Saitama and the alien overlord Boros, who has invaded Earth with his spaceship. Unlike most enemies, Boros survives Saitama’s initial punches and reveals his immense regenerative powers and overwhelming strength. The two engage in a fierce, high-speed fight that pushes Boros to his limits
In One Punch Man Chapter 3, Saitama and Genos take the Hero Association’s entrance exam. The physical exam is a breeze for Saitama, whose exceptional strength shocks the examiners. But his written test is another matter entirely
One-Punch Man Manga Chapter 141:The battle between Tatsumaki and the fused Psykos-Orochi continues with relentless intensity. Tatsumaki pushes her psychic powers to their absolute limits, determined to take down the monstrous fusion.
Chapter 122.5, titled “Can Hardly Wait”, is a bonus chapter included in Volume 21 of the One-Punch Man manga. This lighthearted side story provides a humorous interlude amidst the intense battles of the Monster Association Arc.
One Punch Man Manga Chapter 6 Saitama is incredibly strong, he feels bored and unfulfilled because no battle challenges him anymore. The story mixes action, comedy, and satire, poking fun at superhero and shonen tropes one punch man manga free . Alongside his cyborg disciple Genos, Saitama joins the Hero Association, where he meets other…