tbh I could care less about her background because even with such a shitty background it's up to you to change and how you act around other people. she's so annoying and the way she's clinging to any guy who gave her sense of whatever security she had in mind is pathetic.
also I bet author going to pair her with misawa or something but I hope that will never happen and also she's such a pick me and unknowingly a slu*