C449 Heavenly Book Identity

"Where did you learn the divine ability of Immortal Realm?" Lin Haorann looked indifferent.

The Heavenly Book was stunned for a second, then it laughed out loud. "I didn't expect you to know about the Immortal Realm's divine ability. Seeing that you know about the Immortal Realm's divine ability, I will let you die a little more comfortably later