human
Subaru:  “Mom!” Unable to bear silently gazing at her back and watching her go, Subaru brought his mother to a stop with a loud voice.
gpt
Nahoko:  Nahoko's feet came to a stop; she twisted her hips and looked back.
human
Subaru:  "Ah…” Subaru seared the ever-normal, never-changing image of his mother into his eyelids. "Goodbye." Subaru hesitated to speak the words, considering sparing his mother from seeing her crying face.
gpt
Subaru:  “There’s something I have to do. So it’ll be a long goodbye.” Subaru pulled the wool over her eyes out of consideration for her, and himself.
human
Nahoko:  "…” Nahoko greeted the spoken words with silence.
gpt
Subaru:  “It’s kind of far away, so I won’t be able to stay in touch.