C2417 Poison Master

"There is actually a secret tunnel hidden under this mountain range. Interesting. I would like to see what secrets are hidden in this tunnel!" Su Bai narrowed his eyes and said.

Xia Qianyu also used her Spiritual Sense to sense around, but she did not notice anything.

There seemed to be some kind of special force that blocked the senses of the Spiritual Sense in the mountain range. Therefore