我姓王却忘不了你我不姓王却忘了你
[wŏ xìng wáng què wàng bù le nĭ wŏ bù xìng wáng què wàng le nĭ]
I Surnamed Wang But I Cannot Forget You; If I Didn't Surname Wang, Then I Would Have Forgotten You: An expression of deep emotional attachment towards someone - no matter what, this person has always been hard to forget