Yue Shen certainly felt bad about it, but there was nothing he could do for now. He could only handle his own affairs as best he could, then see whether he could find some way to repay Sol for all the help he had given him lately.
Yet just after Yue Shen finished signing summoning contracts with the ten Undead Lords of the Plane of the Dead, he noticed something unusual about his body.
His spiritual power had risen by two levels.
At first, Yue Shen thought he had picked up their undead aura while signing the contracts with those Undead Lords. Only after carefully examining his body did he finally realize that those two levels of spiritual power came from the feedback produced when he contracted high-tier undead creatures whose cultivation far exceeded his own.
Third level of the seventh tier, with a total internal spiritual power of sixteen thousand three hundred.
After confirming that he had not picked up any undead aura whatsoever, Yue Shen finally breathed a sigh of relief. After all, those who had signed summoning contracts with him were all genuine ninth-tier powerhouses.
Yue Shen truly had not expected signing summoning contracts with them to raise his spiritual power by two whole levels. To avoid acquiring the aura of undead creatures and persuade those Undead Lords to accept his terms, he had deliberately chosen an attribute-free summoning contract with the fewest restrictions.
At that thought, Yue Shen could not help feeling relieved that he had chosen this kind of summoning contract for those ten ninth-tier Undead Lords. Otherwise, his cultivation might have shot straight up to the eighth tier, and he would inevitably have acquired the aura of undead creatures. Then he would no longer have been able to conceal the fact that he was