C606 The Righteous Disciple Always Wants to Sleep with Me

The old granny sneered, "This is our demon race's strange poison. Without the antidote, he won't die. Do you see that purple-red line? This was the Moon Half-Erosion Gu, and from the beginning of the month, this line would slowly move towards the heart.

At the end of the month, when the thread was closest to the heart