The doctor took out his flashlight and turned to the nurses, instructing them to expedite his medical orders.
Uncle Pine, who was standing beside the sickbed, had already stepped aside to make it easier for the doctor to examine Sophie Quinn.
But when the doctor turned on his flashlight, he could clearly see Sophie, with her eyes closed, making an obvious dodging movement with her eyeballs.
Human eyes tend to avoid direct glare, so when they encounter light, they reflexively dodge.
The doctor almost thought he was seeing things, just like the last time in the operating room when he thought he heard the wrong sound.
It's hard to repeat speech, but the conditioned reflexes of the human body can be stimulated repeatedly.
Without thinking, the doctor tried again and found that Sophie's eyes really were dodging the glare.
That is to say, Sophie now has a sensation of light.
Having a sensation of light means having a sense of the real world.