C303 Analysis of Sulfuric Acid Rain

Qi Jinnan frowned. This case could be considered a challenge to her. Qi Jinnan liked to face challenges head-on.

Han Yuchen also helped Qi Jinnan gather information on the case. They found the person who reported the case back then, Song Qing. The person who reported the case and found the corpse were two people. The scavenger elder who found the corpse had already passed away