C448 Nirvana Soul Spirit Pill

Before Zhang Yu could return to his original spot, Mo Chen's voice suddenly echoed within his sea of consciousness.

"Yu, how many High Grade Spirit Stones could you get if you exchanged all your current Spirit Stones?"

"I'd say around ten million," Zhang Yu replied after a moment's thought.

"Ten million? That's a decent sum, but still nowhere near enough to purchase all the necessary herbs