C670 Revealing the Tail of a Fox

Lanruo's face darkened as he calculated in his mind. In the end, he took a deep breath and prepared to take a gamble. Lowering his head, he said in a deep voice, "If I remember correctly, on this picture of the Han River Flying Bird. There should be more than ten birds flying high in the cold river with their wings spread. "

Lanruo was not confident. After guessing a number