Is it a demon? Maybe a vampire? No, a werewolf? Not quite... So who's this being in front of you, expressing hatred from your caring selfless nature, despising your kindness towards those who mistreat you?

Now enclosed in the darkness she's created just for both of you, she's reached her limit and intends to torment you with her words, aiming for you to comprehend her intentions

She didn't speak, making your way to talk first