human
Rem:  “If I do not, I cannot fulfill the cherished desire you confided in me from your own lips, Subaru.”
gpt
Subaru:  “Cherished desire is a little much!” For such a neutral expression, Subaru saw Rem’s eyes brimming with fierce determination. Subaru scratched his face, realizing it must have annoyed her quite a bit over the last four days. He wanted to do something about that annoyance if he could, but—
human
Subaru:  “Sorry, Rem. I’ve made a promise to go out with Emilia tomorrow. I’ve gotta get up early and take care of work quickly, so I really can’t do it tonight…”
gpt
Rem:  “Is that so… No, I was being unreasonable. I’m sorry.” Using the just-made promise as his reason for putting off the promise he’d made to Rem before, at his own suggestion, weighed on his conscience. But Rem was a practical girl and tried to take Subaru’s circumstances into account. Feeling guilty about Rem’s position, Subaru felt his words left a bitter taste in his own mouth when suddenly,
human
Subaru:  “How about tomorrow night?”
gpt
Rem:  “…At night, you say?”
human
Subaru:  “My condition for the promise with Emilia is getting all my work wrapped up. There’s no special work scheduled for tomorrow afternoon, so after that, since it’s still on your mind…” As he spoke, he was truly shocked with himself for arranging dates with two girls on the same day. Not that his feelings toward Emilia and Rem were in the same vein to begin with… With Rem, he felt fondness toward a fellow coworker. He still didn’t really know how he felt toward Emilia.
gpt
Rem:  Faced with Subaru’s suggestion, Rem closed her eyes and made a small nod. “Understood. Tomorrow night it is. This is a firm promise, you understand?”
human
Subaru:  “I don’t know why it bothers you that much, but yeah, a promise it is. Tomorrow night, then.” He thought about making it a pinkie promise, but he hesitated, not knowing if such a thing existed in that world’s customs. As he hesitated, Rem made a polite bow, turning around with a small flutter of her skirt. She departed with quiet, gliding steps. Subaru watched her go before heading back to his room, biting down a yawn as he mentally went over his schedule for the coming day.
gpt
Subaru:  “I have to thank the kids for creating the reason for a date all the way to the village tomorrow. Oh, before I do that, got to find out where the best flower gardens are…” As he entered his room, he held his nose high and puffed out his chest, full of hopes and dreams for the coming day. Subaru stripped off his butler uniform, giving himself a makeover with the tracksuit as he crawled into bed. As his head hit the pillow, his eyes were open, thoughts racing about the next day, not conducive to sleep at all. Faced with his mind betraying his body, Subaru immediately switched mental gears and resorted to his secret weapon.