你是我的心脏我心只为你跳
[nĭ shì wŏ de xīn zàng wŏ xīn zhĭ wéi nĭ tiào]
'You Are My Heart; It Beats Only for You' is a romantic way of expressing undying love. It's an intense statement suggesting one's entire existence is centered around another individual, emphasizing their absolute importance.