Death's Frozen Throne

A good youth who loves peace in society travels to the world of death and becomes Hitsugaya Toshiro. He wants to live in peace, but there are always people who want to do things.
Aizen clamored to stand above the sky all day long, and Yohabach secretly thought about destroying everything and creating a world of Quincy.
Hitsugaya Toshiro had no choice but to walk all the way on the mountain of corpses and the sea of ​​blood. Before he knew it, he had already reached the throne. When he looked back, there were dead bones behind him.
ps: there may be missing chapters