Chapter 170: Opening the Heavenly Gate with a Single Sword (3)

"This is similar to a family tree. It represents the inheritance of a family," Li Qingshan exclaimed in surprise.

From the book, he learned that this family originated from the Immortal Plane and was involved in the transportation industry. The celestial artifact ship belonged to them and could accommodate countless treasures, making it quite valuable for transporting goods.

This family conducted business across the Immortal Plane, and everyone on the ship was a family member. There were no outsiders.

"So, it's like a family business!" Li Qingshan chuckled.

Upon completing the book, a line of words appeared before Li Qingshan's eyes.

[Watch carefully, activate maxed-level comprehension skills, and perceive the world within the book!]

"This book contains a world within it!" Li Qingshan was surprised but soon delighted. This was the most direct way for him to understand the origin and purpose of this ship.