C369 His Spiritual Force Had Advanced Continuously

Water Fairy also felt dizzy. She also felt a suction force coming from Ning Caichen's body to absorb the energy from her. She didn't know what kind of energy it was, but this was the feeling.

The Water Immortal also fell asleep.

Ning Caichen was indeed absorbing their energy, not their energy, but the Spiritual Force, so they fainted as well