The Plain Salary Man Turned Out to Be a Hero: He was Invincible, Only to Be Exposed on His Niece's Dungeon Stream

Keita Sato (41, single) is overworked at his corporate job, dealing with tedious and stressful tasks day in and out. How does he relieve his stress? By sneaking into modern-day "dungeons," using them as a batting cage, and blasting away ferocious monsters! One day, his live-in niece Hikari secretly follows him and livestreams his adventures, only for his unbelievable strength to go crazy viral!! Keita unknowingly captures the attention of not only viewers, but other big-name streamers.

32 chapters

Chapter 29
Chapter 28
Chapter 27
Chapter 26
Chapter 25
Chapter 24
Chapter 23
Chapter 22
Chapter 21
Chapter 20
Chapter 19
Chapter 18
Chapter 17
Chapter 16
Chapter 15
Chapter 14
Chapter 13
Chapter 12
Chapter 11
Chapter 10
Chapter 9
Chapter 8
Chapter 7
Chapter 6
Chapter 5
Chapter 4
Chapter 3
Chapter 3
Chapter 2
Chapter 2
Chapter 1
Chapter 1

The Plain Salary Man Turned Out to Be a Hero: He was Invincible, Only to Be Exposed on His Niece's Dungeon Stream

The Plain Salary Man Turned Out to Be a Hero: He was Invincible, Only to Be Exposed on His Niece's Dungeon Stream is an ongoing manga by Imano Yuuki (今野ユウキ) and Mikawa Ghost, first published in 2024. It blends action and adventure. You can read all 32 available chapters of The Plain Salary Man Turned Out to Be a Hero: He was Invincible, Only to Be Exposed on His Niece's Dungeon Stream online for free on MangaPulse; the newest is Chapter 29, added 2026-09-29. New chapters appear here shortly after they're released.

Imano Yuuki (今野ユウキ), Mikawa Ghost · 2024 · Ongoing

Action · Adventure