时光尽头我愿陪你到死尘埃散尽我愿陪你到老
[shí guāng jĭn tóu wŏ yuàn péi nĭ dào sĭ chén āi sàn jĭn wŏ yuàn péi nĭ dào lăo]
At the end of time, I wish to accompany you until death; when the dust settles, I wish to grow old with you. A romantic pledge signifying commitment through life and beyond.