"Do crystal worms live in groups?" Yu Nianzhen suddenly asked.
Hearing that, everyone was startled.
It was already difficult to deal with one crystal worm.
If they lived in groups, it would be impossible for the few of them to deal with the crystal worms.
"Let's…" Yang Xu started and then frowned.
A trace of caution flashed in his eyes and a pair of gloves covered his hands.
"Master." Yu Nianzhen called.
"Demonic beasts are coming towards us." Yang Xu answered the unasked question.
"What kind of beasts?" Bing Lan questioned as she also released her weapon.
"It's a herd of yaks. There are about seventy of them."
"What about their strength?" Yu Nianzhen asked but before his master could answer, the beasts entered his detection range.
"Sixty or so are level four and below, nine are level five but the leader…" Yu Nianzhen couldn't help but frown when he surveyed the leader.
