In truth, Yang Wudao's promise is extremely important to Lu Sheng.
For a top-tier ninth-rank powerhouse to guard him and resolve the dangers of external tribulations, for an ordinary person who achieves the ninth rank, there is virtually no danger.
Even for a prodigy like Lu Sheng, Yang Wudao alone could attract more than half of the external tribulation risks.
The remaining small portion... Lu Sheng should be able to bear a bit himself.
As a result, before leaving, Lu Sheng repeatedly expressed his gratitude to Yang Wudao.
Only then did Lu Sheng leave Defense Line No. 1 and return to his own Defense Line No. 56.
Yang Wudao watched Lu Sheng's departing figure, his eyes filled with emotion.
"This is a true prodigy of my human race! Reaching the ninth rank in martial arts at such speed is truly no easy feat!"
Yang Wudao said softly.
