At the next moment, his spirit sense pierced countless realms and searched the entire cosmos. Other than some realms that his spirit sense couldn't penetrate and those realms protected by formations, his spirit sense didn't find his mother.
Even Ye Mo couldn't handle doing this for an extended period of time. His sea of consciousness ached and his face went pale.
"Baby what happened to you?" Wen Ningsi quickly used her immortal essence to help Ye Mo.
Ye Mo took back his spirit sense tiredly. He shook his head and said coarsely "I'm fine, mother Zhou, why are you here? The spirit chi here is so arid."