不是我太多情是你太绝情
[bù shì wŏ tài duō qíng shì nĭ tài jué qíng]
'It’s Not That I Am Too Affectionate, But That You Are Too Heartless.' This reflects feelings of being overly attached in contrast to someone else's lack of empathy or emotional coldness. It blames the other person for being too unfeeling while justifying one's own actions.