Overtime Office Worker Reincarnates as a Hero

A corporate slave who died from overwork finds himself in a new world, treated as cannon fodder by the Goddess and a “must-kill” enemy by the Demon Lord. Even his very first identity in this world is… a dog.

With a strategy to first kill the Goddess and then trick the Demon Lord, he must utilize the five years before the Gods revive to become the Master of the World and change his destiny of certain death. And his starting point? The Imperial Tax Bureau—a place even dogs wouldn’t go.

Starting Off By Surrendering to the Demon Lord
An Overtime Salaryman Is Reincarnated as a Hero
Dân Văn Phòng Chuyển Sinh Thành Dũng Giả
I’m a Lackey in the Underworld
Overtime Office Worker Reincarnates as a Hero
Overtime Salaryman Reincarnates as a Hero
The Overtime Salaryman Reincarnates as a Hero
我在异界当走狗
残業サラリーマン、勇者に転生する