Eight to nine requires four corpses at the ninth level of Qi Cultivation.
Nine to ten requires five corpses at the peak of Qi Cultivation.
From the peak of Qi Cultivation to the early Foundation Establishment... damn, it requires ten corpses at the same attribute of the early Foundation Establishment stage, and also three Foundation Establishment Pills.
Thus, Tu Yue's cultivation ultimately remained at the peak of Qi Cultivation.
As for Foundation Establishment Pills, Ji Yuan had them and was willing to give them to Tu Yue to enhance her cultivation.
But as for corpse resources, Ji Yuan simply didn't have any.
He could only wait to gather enough corpses to upgrade Tu Yue again later.
Moreover, when her cultivation advanced from mid Qi Cultivation to the peak, not only did her strength increase, but her appearance also became much more attractive.
Her body became more full and voluptuous, with all the right places enhanced appropriately.
