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In fact, the first time Yi asked Qing Chen, "Are you also an artificial intelligence?" Qing Chen had already sensed Yi's loneliness.
Only those who are truly lonely crave the company of their own kind.
Qing Chen had felt something similar, he tried looking up information to see if there were others in the world like him, with a photographic memory and powerful analytical abilities.
Even the process of searching was a lonely one.
For Yi, this feeling was even more intense.
When Yi was first born.
During the human Spring Festival, it would feel puzzled, wondering why humans celebrated their planet completing an orbit around the sun, and whether such an occasion truly warranted celebration.
It eventually understood that humans celebrated for the sake of family reunions.
By the time it grasped this, its parents were no longer around.
"Yi, are there others in this world like you?" Qing Chen asked curiously.