Chương 515: Xuanwu Qi

"Interesting."

Zhang Ruochen smiled slightly, mobilized the Genuine Qi to his fingertips, and pressed them toward the bottom of the elixir bottle.

"Swish!"

Suddenly, streaks of inscriptions appeared on the surface of the elixir bottle.

The palm-sized elixir bottle gradually swelled and grew bigger and bigger, eventually becoming 10 meters tall.

"Is this an Auspicious Vase?" Blackie said in amazement.

Zhang Ruochen shook his head. "No, it's merely a Hundred Inscription Weapon. Its size has already developed to the limit, but its storage space is still far smaller than that of the Auspicious Vase."

The Auspicious Vase, a Space Treasure refined by Zhang Ruochen, was capable of collecting all the water in a pond. In the future, with the enhancement of Zhang Ruochen's cultivation, its space would become larger and broader.