C646 hidden danger: five droplets of perfect animal egg

Dong, dong, dong! Dong, dong, dong! Dong, dong, dong!

Waves of powerful heartbeats came out from Gu Tianchen's body, the powerful sounds even shook the cave's surrounding cliffs and threw a lot of stone chips.

Gradually, the crystal clear and bright blood flowed for a few cycles before returning to Gu Tianchen's heart. Under the guidance of the two drops of Spirit Demon Blood