Getting to Planet Korvel-3 as early as possible is a must.
Klaus needs to be there as soon as possible.
After all, the longer the mission lasts, the more danger the planet is in. So he must get there as soon as possible and complete it before more people are hurt.
However, while saving people is noble and the right thing to do, getting the next items he can use to cultivate the Heaven-Defying Body is a must.
He had already cultivated the first form of the Heaven-Defying Body. Because of that, he had already ascended to the ranks of an Empyrean, something that can't be achieved easily.
Naturally, that is a boost for him. The sudden leap in cultivation gave him the power to fight against even warriors at the rank of the True Immortal stage.
However, he can do more. He has to do more.
The universe is a dangerous place, so the quicker he can face even gods, the better.
