```
At that moment, a rumbling sound erupted.
Suddenly, the gates of True Yang Cave Heaven swung open once more.
Blinded to sun and moon for three thousand years, the Taoist's eyes couldn't help but squint a little.
What met his gaze, however, were three shaven heads and three old Taoists with expressions of sorrow and anger.
Upon seeing his figure, the eyes of the three old Taoists suddenly flashed with ecstatic joy.
"Elder Ancestor! To think that our Elder Ancestor is truly still alive!"
...
...
"You're saying that I am the ancient ancestor of the Southern Heavenly Dao Sect?"
"So, the reason you haven't summoned me is that your cultivation is too weak to even pull out the True Yang Holy Palace?"
Among the three vomiting blood-stained monks on the ground, the Taoist stretched and yawned, picked up a scroll on the distant lotus, and took a glance, then let out a deep sigh.
"So it turns out I am indeed called Li Xuanzhen."