black and reached into his chest, pulling out a bloody heart and handing it to Gu Tiannan.The heart pumped out blood that was a vibrant red, but the heart itself had an eerie bluish-black tinge.Let me...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！ning about refining toolsIt's not a waste. After breaking through the Jindan stage, this experience will definitely be helpful when refining one's natal magic treasure. I just can't spare the energy f...