human
Subaru:  —Slowly, Rem’s fallen body rose up. Even though she’d taken such a spectacular blow, Rem didn’t show any sign of injury as she stood up. Indeed, as far as he could see, all her wounds had closed. The incredible healing energy emitted a high temperature, and her very blood boiled, rising as red steam. Rem turned her head, slowly looking around the area. Her eyes had lost all trace of reason. Her face, covered in blood spatter, twisted into an ecstatic smile. Then, Subaru saw.
gpt
Subaru:  “—A demon.” —With her headdress now off, he saw a white horn grow from Rem’s forehead.
human
Rem:  “Ah-ha…ah-ha-ha—” She laughed. It was loud laughter like that of a little girl but overflowing with naked cruelty.
gpt
Rem:  Twisting herself, Rem’s body moved like the wind as it charged the demon beast pack. Faster than the unmoving demon beast in the vanguard could react, Rem smashed it with her heel. She kicked its body at the demon beasts ahead of her, slowing them down as she swung her iron ball, leaving a large quantity of bloody blossoms and beast corpses behind it.
human
Rem:  "Demon beast! Demon beast!"