C370 Ninth Grade Spirit Material Divine Calligraphy

As Jiang Hao carefully channeled his talent into the first-grade Violet Bamboo Wolf Brush, it remained intact—no explosion occurred. Overjoyed by his success in crafting the brush, he couldn't help but notice the extraordinary materials it was made from.

"First-grade Purple Spirit Bamboo, first-grade Spirit Wolf?"

"What on earth are these?" Jiang Hao pondered with a furrowed brow