Qiao Qing is Poisoned

The wound was stained black. Mo Li touched her chin and said, "I don't know what the picture means but this is an open wound. This is the point of entry for the neurotoxin."

"But if that's the case, there are more than 100 possible toxins." Lu Xuan was worried. Could he really save the girl?

Mo Li studied the picture. There were also strange henna tattoos on Zhang Ling and Wei Lan... While Mo Li was thinking, Kang Zhi walked in. They spoke at the same time.

"I know! The toxin from the poison dart frog! They are native to Africa so it's not unusual that we haven't thought of it. The toxin is normally used in African native rituals."

"Boss, we have just received report that there is someone selling human blood cakes in front of 22 High School. The forensics department has confirmed that the blood cakes are made from a mixture of Jiang Li and Zhao Jing's blood! They are victims from the previous case!"

What!?