human
Roswaal:  “…someone’s voice sounded in his ears, serious and devoid of clownish affect. "Go ahead and sleep. When you awaken, I must thank you quite earnestly. At the very least, rest assured I shall eliminate that which threatens you.”
gpt
Subaru:  Feeling a deeper sense of security, Subaru gently let go of lucidity. Until the moment he fell asleep, he reveled in the warmth of the embrace and the relief of finally receiving it. Subaru’s consciousness sank into a river of unconsciousness.