The next day, on the first day of the eighth month, Cheng Xinzhan once again left his physical body in the Carefree Cave to cultivate qi, while his bamboo body went to the Nine Heavens Yingyuan Mansion to study the Dao.
This time, however, he specifically moved the Blood Dragon from his heart palace into the bamboo body's acupoints.
A few months ago, after roughly a year of effort, Cheng Xinzhan had finally grasped the basics of the Divine Thunder technique.
He then applied to transfer from the North Pole Department of Evil Extermination to the Penglai Department of Sweet Dew to continue his cultivation of the Water Thunder technique.
From last year's Awakening of Insects to this year's, Cheng Xinzhan not only mastered the basics of the Divine Thunder technique but also gained a deeper understanding of thunder techniques in general.
The cultivation of Divine Thunder didn't take up too much of his time, so he quickly refined his True Fiend.
The same was true for Water Thunder.
The instructor teaching Cheng Xinzhan the Water Thunder technique was Daoist Jianping, who was also the master of He Jiyuan.