"Old man! Wait up! Hey!"
Ruyan looked confused. What was going on?
She called out to the old man, but the more she called, the faster he walked away!
Luo Shunchen glanced at him, "Ruyan, don't bother calling him. From the looks of it, he probably doesn't want this thing anymore."
Ruyan was speechless and could only look at the black thing in her arms.
After a while, she realized that this thing was actually a kind of energy stone. She really didn't know what its specific use was. Turning to Luo Shunchen, she asked, "Shunchen, do you know what this is?"
"Marrow Cleansing Stone."
"Huh?"
Marrow Cleansing Stone?
Ruyan squinted slightly. She had actually heard of the Marrow Cleansing Stone before. It's just that she never had the chance to see one in person. Now that this stone was quietly lying in her palm, she was quite astonished.