>>280844856
Oh I forgot, unlike the anime where the history of abuse and loss is real and she suffered from it much of her life, in the manga she's totally average with loving parents and rich, but she lies to Satou that she's been physically abused all her life and is an orphan to make him feel guilty for ditching her to go drink with senpai.
This may have been the worst she did, because she made Satou pretend to be her boyfriend so she could impress her classmates, make him spend all his savings on buying her food and take her out on dates to expensive places to the point Satou became suicidal >>280829283 >>280829330 all because she wanted to see him suffer as punishment for ignoring her.