舍不得偷走你的心心已经给你偷走了
[shè bù dé tōu zŏu nĭ de xīn xīn yĭ jīng jĭ nĭ tōu zŏu le]
A playful way of acknowledging that the other person has stolen one’s heart, suggesting a reciprocal attraction or mutual love that leaves both sides vulnerable and cherished.