he emperor's son. How come they are the only ones who have venom""Could they poison us if we don't succeed""Hmph! At the end of the day, it's because our Prince disdains using such despicable and sha...o his research on Gu.His study of Gu techniques could be described as obsessive, so he now stared at Fu'er with gleaming eyes, as if seeing an excellent Gu worm container.Seeing Bai Hengli's interest...