Su Chengyu had already mastered the spell, and with a thought, the Extreme Cold Domain disappeared.
"What exactly happened just now?" Yang Junmo asked.
After a brief explanation from Su Chengyu, the three of them realized Su Chengyu had once again experienced a stroke of good fortune.
"You really do have great luck," Yang Junmo said.
"It was just a coincidence, let's leave this place first."
The four of them flew out of the great hall, leaving the core area of the Thundercloud Mountains.
They each had their gains, and Su Chengyu obtained a cultivation method recorded on the Yu Jian.
In fact, what Su Chengyu least lacked were cultivation methods; he possessed the complete Grand Supreme Taoist Scripture, the top Dao techniques of Mount Qingcheng, had learned the True Dragon Technique and Phoenix Divine Art, and received the Extreme Cold Ice Seal left by Yuxuan Zhenren.
However, this particular cultivation method was just right for Su Chengyu.