玩心我不介意滥情你输不起
[wán xīn wŏ bù jiè yì làn qíng nĭ shū bù qĭ]
Translating loosely into 'For me, playfulness doesn’t matter but emotional excessiveness can lead you nowhere'. Expresses the speaker’s acceptance toward light-heartedness while warning against overindulgence in emotions or relationships.