As Vaan stared into the dark depths of the Dragon Vein, which was slightly illuminated by the faint traces of golden dragon blood aimlessly drifting through the water, black mutant serpents occasionally emerged from within.
Although the black mutant serpents were all dumbfounded and shocked by Vaan and the dragon-serpent leader's presence, they only offered their brief respects before moving on.
At their level, they didn't dare impose on whatever business the Clan Leader had in the Dragon Vein. As such, they could only look for other clan members in the spire region to satisfy their curiosity.
Nevertheless, based on Vaan's observation, the Black Serpent Clan didn't have much of a restriction on its clan members' entry to the Dragon Vein.
It seemed anyone could enter and harvest golden dragon blood if they were capable.
"Has your clan fully explored the Dragon Vein?" Vaan casually asked.