C234 Unlocking Skills

Medical Sword Immortal beamed with joy, his smile blossoming like a flower.

"It's really quite simple. It possesses an unlockable skill," Medical Sword Immortal boasted with pride.

Yaen Feilong had never heard of such a thing having an unlockable skill before. Was this some kind of international joke?

Yaen Feilong couldn't help but laugh. "Stop kidding around