C4285 Wind Fire Thunder Tribulation

Ning Caichen hadn't slept for a long time, so he went back to his bedroom and slept.

When he woke up, he was brimming with energy and vigor.

He immediately started meditating and let the portrait of the beauty demonstrate the cultivation technique Ning Caichen created himself. To be more precise, it was a cultivation technique created together with Shan'er and the little beauty