心跳多久在乎多久呼吸多久爱你多久
[xīn tiào duō jiŭ zài hū duō jiŭ hū xī duō jiŭ ài nĭ duō jiŭ]
'As Long as the Heart Beats, So Does Caring; As Long as Breathing Exists, So Does Love.' Conveys the idea of eternal love and attention as long as life exists, indicating deep devotion.