Let’s pretend.
Pretend I’m your little sister. Pretend that she’s become attached to a guy because he used to treat her so well, he used to talk to her as if it was his favourite thing to do and when he’d see her it would be so easy, so simple an so effortless. And than pretend that boy decided to not speak to her anymore, to continuously make her feel as if she was worth nothing, as if he was nothing at all. Pretend he made her so uncomfortable with herself that she used to cry almost every night and seeing him was like having a knife stabbed through her chest, and pretend he knew he was doing it, and he laughed about it.
How would you feel if that was your little sister ?