Bleach: A Shinigami's Journey from Hueco Mundo

After death, Natsuki arrived in the afterlife.

Opening his eyes, he found himself in a vast desert, with a pale moon hanging in the sky.

Then, a white monster attacked him.

Just as Natsuki thought he was going to die, a figure dressed in black and wielding a long sword appeared and defeated the monster.

Everything seemed to be heading in a good direction.

But unexpectedly, an even larger monster appeared, and before he could even learn the name of the man who saved him, the man died.

To survive, Natsuki could only pick up the long sword left by the man and choose to fight.

He didn't know that the moment he grasped that sword, he had already become a Shinigami!

......

From Hueco Mundo to the Soul Society, from the Expeditionary Force to the Gotei 13.

This is Natsuki's Shinigami career!

(Note: Hueco Mundo is just the starting point; it won't last long, and he will soon enter the Soul Society.)

(Note 2: The protagonist has only watched the anime, so he only knows the plot that appeared in the anime and the original TV storylines, not the official novels or similar content.)