Okay, so I'm currently reading a fic. Ooh, surprise! Jk, but it's really nice and the plot twist blew my mind.

So it's the story of person A, who in an inventor. They invent an android with a self-learning AI that looks genuinely human. The android is person B. They learn a lot and start to manifest emotions and stuff, act really like a human.

Of course, the two fall in love with each other, because the ship. So they confess but the android starts acting strange soon after, glitching and trying to kill person A.

And big plot twist: person A is a robot. They are an android with a self learning AI that like, has become human. And the worst part is, it wasn't out of nowhere! Someone in the comments had predicted it. They had anticipated that this twist was coming. And I just- akdhsndjdhbdnskdhdbbsnsb

If you want to read it, it's called Project Lukas, it's a Hetalia fic but you can read it without being in the fandom.