C266 Yin Mansion!

"I suddenly feel that going on an adventure is also not bad"

Qin Feng said.

Extreme Yin Qi was easy to find, but such a dense extreme Yin Qi could only be found by luck.

Sun Xudong had only entered the Yin Mansion for a short while, but he had already brought out so much extreme Yin Qi. This was something that an ordinary Yin Mansion would not be able to do