Noah sorted his training methods before starting his new plan. His body and dantian didn't need anything new, but his mind could endure more pressure.
The white sky toughened Noah's mind and slowly improved its power, so he didn't hesitate to add more dark matter to his spherical rune. Still, he didn't feel satisfied with that pressure, so he let the upper tier mole join his training.
The creature was virtually useless as a Blood Companion, but Noah performed the Body-inscription spell anyway. He lacked a better option, so he would use the mole as part of his training until a suitable replacement appeared.
Killing the mole turned out to be tricky, but Noah eventually managed to force it to spill blood. He destroyed the creature until the breeding ground couldn't function anymore. The beast obtained proper flesh and blood that he could use in the spell at that point.
'What do I even need to do with you?' Noah thought while inspecting the plant growing inside his chest.