孟婆汤中见恋情奈何桥上只为你
[mèng pó tāng zhōng jiàn liàn qíng nài hé qiáo shàng zhĭ wéi nĭ]
Based on Chinese folklore about Meng Po's soup which erases one’s memories at the crossing of Nai He Bridge into the afterlife, this suggests enduring love or reunion even when forgetting each other in different lives, showing deep commitment transcending beyond time and space.