Prologue

This was not a life reversal story of a female mage who hid a secret on her birth, claiming to be a transmigator in a romantic fantasy.

Nor was this a fierce action story of the youngest son of the Archduke of the North who was actually a regressor.

Of course this also wasn’t a story about a mentally-ill troublemaker second prince who was able to use an interdimensional ability and would occasionally shout ‘Status Window’ out loud.

This was a story of a certain knight who hurt his head and regained the memories of his past life as a non-commissioned officer in the army.

Just like any worker, he was like a civil servant who was always carrying their resignation letter close to his heart.

This was a story about a man who was working his butt off just to retire.