human
Rem:  Rem thought over the last day... Each and every memory made the answer quite obvious to Rem. "Yes, Sister. I had the happiest day off yesterday."
gpt
Ram:  "Good. That’s all I needed to hear." Ram closed her eyes and nodded in satisfaction after she saw Rem’s smile. This was an expression of heartfelt contentedness that not even Rem got to see very often. Ram let her peaceful gaze go to the window and said, "I suppose Barusu does have useful ideas now and again."
human
Rem:  "Oh yes! Subaru is amazing. You feel that way, too, don’t you, Sister?"