human
Subaru:  Subaru was certain that she was emotionally dependent on him, and it was his duty to save her. Whatever might happen, he had to avoid losing her. There was no other option. If he couldn’t protect Rem, saving Emilia and the villagers would lose all meaning. Even indulging his hatred of Petelgeuse would be—
gpt
Subaru:  "Wait, that’s…" Subaru touched his temple as an exceedingly violent thought instantly came to mind. Just then, it had almost seemed as if eliminating Petelgeuse was a higher priority than saving Emilia and the others. Wasn’t that exactly the thing Crusch had pointed out earlier…?
human
Subaru:  “It’s all right. Everything’s all right. I’ll…get this right. I’m gonna do it. I…gotta do it.” Subaru reassured himself, seemingly speaking for his own benefit.
gpt
Subaru:  He ruminated on those words and pretended he had noticed nothing, as if he were putting a lid on top of a bottomless pit. This was the only way Subaru Natsuki could maintain his own sanity.