Jun Wu Xie was overcome in worry, the little black cat's spirit was not complete. Before its spirit had merged with hers, the little black cat was just a puppet without its own consciousness.
The Golden Lion was transformed from a contractual spirit, more accurately, a form of spiritual energy. When the little black cat devoured the Golden Lion, it consumed its spirit, and not flesh and blood.
In her past life with the various experiments and tests, Jun Wu Xie had learned a little about it. The symptoms the little black cat was complaining about, were the exact symptoms the chimaeras showed after having undergone the experiments.
Jun Wu Xie subconsciously poured her energy into the little black cat, to help it allay the spirit of the devoured Golden Lion's spirit.
The little black cat fell into a deep sleep and dreamt. It was pitch dark, except for a tiny sliver of golden light that seemed to be growing, pushing back the darkness.