只怪我不美不萌但是我狠疼狠爱
[zhĭ guài wŏ bù mĕi bù méng dàn shì wŏ hĕn téng hĕn ài]
Translated roughly to 'I Blame Only That I Am Not Beautiful or Cute But Love Very Deeply', this could suggest a person’s struggle with accepting their physical traits while emphasizing on deep, sincere emotions over looks.