Stressed by a Mountain of Books: "Explore an ancient grave?"
Moreover, Song Shuhang paid great attention to what Northern River's Loose Cultivator said earlier. The seniors of the group explored the grave of True Monarch Fifth Cultivator of True Virtue? If one were to add to the mix the grave of Venerable Sixth Cultivator of True Virtue and Venerable Seventh Cultivator of True Virtue... no one would believe that there wasn't any relationship between these three!
