C785 Door of Immortality?

After Xin Kuming finished speaking, he looked extremely intense, with eyes as sharp as swords looking straight at Su Bai, he said solemnly:

"Fellow Taoist Su, do you know of the Door of Immortality?"

"Celestial Gate?"

Su Bai's eyes flashed, but his face did not reveal the slightest bit, and said indifferently: "I have heard some rumors."

Xin Kuming observed Su Bai carefully without blinking