爱上你我从未后悔过
[ài shàng nĭ wŏ cóng wèi hòu huĭ guò]
It says that 'falling in love with you has never made me feel sorry.' This phrase embodies unconditional commitment or expresses deep conviction towards someone the user cares about very strongly. It emphasizes steadfastness in love, suggesting there is nothing regrettable when loving you despite possible obstacles.