爷玩世不恭但只是爱你
[yé wán shì bù gōng dàn zhĭ shì ài nĭ]
Means 'I’m cynical and uninterested in worldly matters, yet I only love you.' Here '爷'(ye) expresses self-reference akin to 'me/I'. The owner wants to project an image of someone detached from social norms but makes an exception regarding their feelings toward the addressed person.