C239 A strange insect

"This poison is very strange, very different from the ones I found earlier." Song Ziyang muttered after some observation.

Liang Chao, who was at the side, was suspicious when he heard this, "What's different?"

Song Ziyang shook his head, sighed and said: "Although this poison cannot swallow the heart, it can cause damage to the heart. Caused sudden death of heart disease