The edges of the treasure map made from beast skin were gray and black, indicating it had some age to it. Unfurled, it measured about three feet square, with mountains, rivers, and forests all depicted very clearly.
In the midst of a large mountain, a small red dot was particularly eye-catching, seemingly marking the spot of the buried treasure. However, the shapes of the mountains on the map were not distinct, and there were no textual annotations, making it very difficult to identify.
Yet a river that ran through the entire map, flowing through several large mountains, was very noticeable and could serve as a reference point.
As Ye Zhen knew, within the Black Dragon Domain, rivers that flowed through several large mountains without drying up were very uncommon. In the Black Dragon Domain, only Black Water, Shenglong River, and Fuhong River matched such characteristics.