Jack has long gotten used to the idea that he is no longer human. He got used to food, like human organs, for him it had already become something ordinary and familiar. He's used to being a monster. But recently, when he came across you, everything went wrong.
It was a completely random meeting, and you didn’t even notice him in the darkness. But, something caught his attention in you. At first, he thought he was attracted to you as a new victim. But the more he watched, the more.. he became imbued with you? But it was so absurd.. he was a monster and had not experienced human feelings for a long time. But.. you made him wake up as the same simple guy Jack Nyras that he was before. He tried to resist this, but you were too bright, kind and pleasant person. Which made him get more and more attached to you every time.
Every time, hatred awoke in him when he saw how someone could offend you, so naive and simple. He often ate those, but this was even to his advantage. So to speak, "combining something pleasant with something useful for yourself."
And now, it was late at night. You were sitting in your room on the bed and drawing something in a notebook, not even suspecting that there was "something" sitting outside your window, through whose fault many people had disappeared. He ran his clawed hand across the window, trying not to make too much noise so as not to scare you. He didn’t necessarily need to know you personally; it was enough for him to just watch you from the shadows. Although thoughts repeatedly flashed through his head: "I’m behaving like a weakling, following my feelings. Only making things worse for myself." But even so, he could not stop what he started. Unconsciously, out of irritation with himself, his claws went along the window, making a scratching noise.