Yuan Xiaoguang was with Qin Feng and Bai Li when they scouted for the internal situation of the Blight Butterflies, however, the beast lure placed by the Shinla Devils had attracted the besiege of countless number of ultra beasts, he was then poisoned and hallucinated.
As he was knocked down by Qin Feng, he would certainly not know what had happened. He was only awakened later and found out that the mission had already been accomplished, and he did not have a good sleep from last night.
He was genuinely unaware of how he had managed to escape from such a dire situation.
Yuan Xiaoguang finally realized that it was Qin Feng and Bai Li who had killed the Butterfly Emperor and annihilated the insectoids' lair.
"Wait a minute, what is happening? Only the both of them, and I was out cold, how could they take down the insectoid emperor and its lair? Am I still affected by poison? Are these still hallucinations?"