Nian Bing looked at Long Zhi with a puzzled expression, asked, "Master, what kind of magic is making you feel so troubled?"
A green light emerged from Long Zhi's fingers. The lively Wind Element danced in the air, and the green light was drawn by his fingers, etching an odd pattern onto the surface of the magic book. Nian Bing, familiar with magic formations, instantly understood that this was a simple formation to unveil hidden effects.
With a flash of light, there seemed to be no change in the magic book. Long Zhi opened the book, and the prior first page disappeared, replaced by golden small characters. He handed the book to Nian Bing, his voice heavy, "Remember this spell, but you must absolutely not recite it out loud. Make sure to memorize each character."