From his observations, Shi Tiexin found that the Carrier of All Things possessed the following traits.
First, she could eat practically anything. As long as it was rich in energy, whether positive or negative, she could swallow it all. Once inside her stomach, the energy would be digested and absorbed, then used to strengthen the little calf's body, with an extremely high conversion rate. She also seemed to possess some innate talent for foraging. She might not know east, west, south, or north, but when it came to high-energy food, she found it with unerring accuracy.
Second, Shi Yuwei's mind had completely fused with her flesh, rendering her nearly immune to the Mind System. Forget Shi Tiexin—even someone with Mind System Legal Domain Achievement would probably struggle to shake Shi Yuwei's mind unless they were exceptionally skilled. If she faced food she had swallowed, that immunity became even more tyrannical. Something like the Ancient God Umbilical Cord would be digested in minutes, with no chance to stir up trouble.
Third, Shi Yuwei's body cultivation was actually at the fifth level of Energy Reshaping in the Second Heavenly Layer. But because she possessed the Human Immortal trait of "leaping beyond the Three Realms," the combat power she could unleash received an enormous boost, roughly equivalent to someone who had just broken through Unique Power.
As for when she could break through to Unique Power, she said it herself: once she ate until she was "full enough" or ate something "good enough," she should be able to do it.
There was no need to explain "full enough." She just had to eat and eat like mad.
As for what counted as "good enough," Shi Yuwei said the umbilical cord on that giant octopus had been quite good. It had loosened her bottleneck