The image of the young man on the portrait lingered in Gu Jiao's mind.
Not for any other reason, but because the face of the young man looked too much like Long Yi's.
If Long Yi were to return to the age of thirteen or fourteen, he might look just like that.
Most people cannot fully outline a person's face in their mind; even for our closest parents, if you close your eyes, you are left with just a vague silhouette.
However, Gu Jiao was a person who had undergone special training, she could visualize in detail every face she remembered.
She incessantly compared Long Yi with the young man in the portrait in her mind.
Could this young man be Long Yi from years ago? Or just someone who resembled Long Yi's appearance?
If it's the latter, then it's fine, but if it's Long Yi —
From the distribution of the floors, the higher one went, the more confidential it became.