He had the impression that he had forgotten something. He seemed to have forgotten it and could no longer remember it.
C2 said that it is his own system, exclusive and unique. Gao Quan was a little angry while being happy.
He must be lying, definitely.
In addition to him, C2 must have helped many other Raiders, and maybe he even said something similar to this.
But he forgot that C2 is just a system. In the eyes of others, he is just an intelligent AI that gives suggestions and help on the way to defeat the protagonist. He does not even have an identity, only a cold text framed in a blue dialog box.
C2 is a human. Who knows?
Later, when parting, C2 told him that this would be the last time they saw each other. Gao Quan had never thought about it, and never understood why this gentle-voiced system would reveal his true identity so easily, discuss sensitive topics with him so easily, and even hug him goodbye when he left.
But C2 still lied and they met again.
Gao Quan asked him why.
C2 said: "No need."
"You won't remember."
And for this reunion, he paid a huge price.
Gao Quan × Wen Xian
Intention: pure love