Zhao Hai had given li Wanshan advice and guidance for three days. Li Wanshan had started to admire Zhao Hai, so he accepted Zhao Hai's advice and went to practice another sect's cultivation technique.
He didn't expect that after he practiced that cultivation technique, he felt that the cultivation technique and his own cultivation technique actually stacked together, making his attack power increase greatly. This was definitely good news for li Wanshan.
After li Wanshan returned to the sword-dance sub-Hall, he immediately began to contact the other swordsman sects to see what they wanted and whether they had the intention to join the sea exploration sect.
Unexpectedly, as soon as li Wanshan contacted those sects, they immediately agreed to join the sea exploration sect. They would be fools if they still couldn't see the sea exploration sect's opinion by now.