C131 Lesson on ordovician

From today onwards, the relationship between Ye MuNing and the Obsidian Forest had undergone some slight changes.

Previously, no matter where they were, the two of them seemed to have been on an unequal footing. From the looks of it, it was similar to the feeling of being a slave or a slave owner.

Especially in the days that followed, every time Ye MuNing saw the Obsidian Forest