虐心只为了你揪心只为了妳
[nüè xīn zhĭ wéi le nĭ jiū xīn zhĭ wéi le năi]
It means being tormented (mentally/ emotionally) and pained deeply solely because of someone important; it emphasizes emotional agony endured for love or affection of someone special, where ‘妳’ is a respectful term for you when talking to female.