C170 You Want to Steal a Grandmaster's Knowledge?

"Ding! The host has made a selection. Reward distribution in progress. Divine Thunder Mastery Technique: +50 to Constitution, +50 to Spirit."

An electronic chime echoed, and new knowledge materialized in Zhang Xuan's mind. Simultaneously, a spark of electricity danced across his fingertips.

Zhang Xuan was thrilled; his ability to command lightning had grown even more potent