Li Yifei and Jiang Ningxiang's bodies were now filled with the Innate Vital Energy from the ancient stone wall, as if the energy had transferred directly from the stone wall into them.
However, although this energy resided in their bodies, Li Yifei found himself unable to utilize much of it. Despite the energy connecting with his own Innate Vital Energy, he couldn't manipulate it.
Only during the process of opening the stone wall did he and Jiang Ningxiang manage to absorb a portion of it. Over the past two days, Li Yifei tried to further assimilate the Innate Vital Energy, but with little success.
This left Li Yifei quite frustrated; it was like having an enormous check in his possession but being unable to cash it—an agonizing feeling akin to living in poverty while holding immense wealth.
Li Yifei's phone rang, and, upon seeing the caller ID, he realized it was Murong Yuanqing. He immediately answered the call.
"Elder Murong."
"Yifei, you're back?"
