你若敢对我许诺终生爱我我就敢豁出命去为你开路
[nĭ ruò găn duì wŏ xŭ nuò zhōng shēng ài wŏ wŏ jiù găn huò chū mìng qù wéi nĭ kāi lù]
If you dare to promise me eternal love, I'll risk my life for you—to open paths ahead. Expresses unwavering commitment to overcoming all obstacles for loved ones when met with absolute loyalty in return.