你曾跟我说爱我后来分手成罪过
[nĭ céng gēn wŏ shuō ài wŏ hòu lái fēn shŏu chéng zuì guò]
'You Said You Loved Me but Later Breaking Up Was a Wrongdoing' reflects on lost love and regret. This username suggests the person has experienced heartbreak where a breakup led to feelings of regret, sorrow, and perhaps a belief that past words and promises have been dishonored.