Although to others these Invisibility Crystal Stones seemed to have no practical use,
for Qin Chen, they were even more valuable than the Essence Pearls.
These Invisibility Crystal Stones were even rarer compared to Essence Pearls.
With so many Invisibility Crystal Stones, Qin Chen even felt that they could make his Invisibility Talent reach a hundred percent effectiveness.
What did a hundred percent concentration of Invisibility Talent imply?
At that time, Qin Chen would achieve the state of perfect invisibility!
Perfect invisibility, indeed!
"Senior Brother Mon, these crystal stones are of great use to me, so I won't stand on ceremony."
Qin Chen directly said to Mon Tianran.
"Of great use?" Mon Tianran had a puzzled expression.
It was clear he did not understand what great use these invisibility-permitting crystal stones could have.
In his heart, indeed as Little Fairy had said, these crystal stones seemed peculiar but didn't seem to serve much purpose.
