There's a World to Back You Up

Carrying the responsibility of saving all worlds, commanding the entire world of death, traveling across all worlds, and composing a peerless legend. What should I do if I don't know how to scheming? It's simple, Aizen can easily let him call him daddy. What should I do if the enemy is too powerful? The commander-in-chief, Yhwach, taught him how to behave in minutes! What should I do if I'm going to die? It doesn't matter, Team Zero is all on standby and can be resurrected at any time with the power of the Soul King! What if, what if... The enemy is too ugly? Well... The host can just let those Ten Blades go. Anyway, they all have holes, no heart, and are ugly as hell. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.