Where can I get the desert book of the original god?

In Aru village, the original desert book was obtained by the following methods:

Mobile phone: Huawei mate40

System: EMUI 1 1

Software: Protogod 3.3

1. First of all, everyone needs to send it to the vicinity of the propagation point in Aru Village, as shown in the figure.

2. Then you need to find an NPC named Bonifaz in Aru village.

3. If you talk to them, you can successfully trigger the desert book series.

4. After receiving the task of Jin Meng, it is the task of officially opening the desert book. After completing the task of golden dream and new knowledge of old words, the desert book is completed.

5. The process of desert book is not shorter than that of forest book. There are more than forty small tasks, and it will take about ten hours to complete.