However, the Auxiliary Brain would not give Yan Fei any answers to his questions, leaving him to make guesses. He then began to look around, trying to find what had triggered the Auxiliary Brain to send him this alert. This alert was completely different from all previous ones—it did not include any specific images of the Upgrade Essential Items.
The Auxiliary Brain had sent alert messages to Yan Fei a few times before, always triggered when Yan Fei's eyes spotted an item, and it would then display that Upgrade Essential Item in front of Yan Fei, letting him know exactly what the item was.