C691 Good Medicine Is Bitter

Su Yeh was poisoned. With his understanding of poison, it shouldn't be his body that needed to develop the antidote.

After sensing it a few times, he used all kinds of silver needles to test it again. Finally, he took a deep breath.

"This kind of poison is similar to the 'Three Corpse Nine Insects', but it is even more intense than the 'Three Corpse Nine Insects'