C1513 Soundless Infiltration
"Cheng Feng, the Black Iron Box in your hands are very interesting."
Long Aotian stared at the Black Iron Box for a moment, then threw it back to Cheng Feng and shouted: "Return this to you, show me the Black Iron Box."
"Didn't you want to help me comprehend the Seven Killing Stele? Give up? "
Cheng Feng glanced at Long Aotian and caught the Seven Killing Stele.
"On this monument