Both Liu Hui and Jin Sanpang had consumed the special Medicinal Cuisine Mo Qi made for them.
As a chef, he might not be as sensitive to Heavenly Materials and Earthly Treasures as the Pig Emperor, but when it came to cooked Medicinal Cuisine, no one in the world knew more than him.
Anyone who ate his Medicinal Cuisine would, to some degree, retain its scent on their body.
Others couldn't smell this scent, but Mo Qi could.
He smelled Jin Sanpang's unique scent on Qian Duoduo, Zhu Fan, and Zhao Zijun, and he smelled Liu Hui's unique scent on Nangong Yan.
Not only that, but Nangong Yan had also consumed a healing-type Medicinal Cuisine.
Combined with the fact that Qian Duoduo and the others were all injured, it meant they had recently been in a major battle.
Clearly, their opponents had been Liu Hui and Jin Sanpang.
Having just survived Su Yu's assassination attempt, Mo Qi immediately connected the two events and filled in the blanks with his own narrative.
