human
Subaru:  Subaru glanced at the spectacle as he shifted his hold on Ram, in danger of falling out of his grasp, and jumped back.
gpt
Subaru:  He barely evaded the fangs of one demon beast, only to dance right into Rem’s range of attack.
human
Rem:  Rem instantly moved to intercept.
gpt
Subaru:  Subaru came to a very abrupt stop to escape the thrust of her iron handle, then leaped back and ducked to avoid the lash of the chain that followed, with the iron ball passing over his head to change the head of the demon beast chasing behind him into a spectacularly blooming crimson flower. Subaru heard the body crashing down behind him as he threw shame and honor to the wind and crawled on the ground, cockroach-style, to escape immediately.
human
Rem:  Rem, hot on his heels, found her path obstructed by demon beasts.
gpt
Subaru:  Escape successful. Subaru held his distance as he rewarded himself with a single sigh of relief for the quick thinking that had saved his life.
human
Subaru:  "—Hah! I’m actually doing pretty well here!” He’d desperately bounded away to avoid being bitten, foisted the pursuing demon beasts on the maid girl, and had crawled like a bug to escape the angry girl’s wrath. If his actions were ever recorded for posterity, he would want to die then and there, but he focused on the fact that his conduct was intended to keep him alive. At that moment, things were unfolding according to Subaru’s plan. The situation could be worse—they were at least buying time and reducing the number of demon beasts. When he glanced up, he sensed the eyes of demon beasts all around the valley. Once they spied the battle, they joined the fray one by one. The demon beasts were obeying their instincts in response to Subaru’s spreading the stench of the witch throughout the forest. This could work. He saw a chance for victory. That, at least, was what Subaru thought.
gpt
Subaru:  "—Uh?” Subaru engaged in more evasive action when he suddenly felt dizzy and tilted heavily. It wasn’t that he’d been careless with his steps. He was suddenly assailed by a feeling of lethargy as a chill ran through his entire body… He knew.
human
Subaru:  “The curse… At a time like this…? !” Subaru looked up to try to see if the demon beast from which the curse hailed was one of those surrounding Rem. But he had no way to tell which was the caster. Besides, it was unlikely the demon beast had triggered the curse just to make Subaru suffer. It was the simple result of being faced with the menace of Rem and craving the mana with which to fight her. And Subaru was right there with them, rite ready for activation, his mana there for the taking. A simple reason but also a fatal one. The curse got the better of Subaru, making him lose his balance and crash to the ground.