用我一世真爱换你一世真情
[yòng wŏ yī shì zhēn ài huàn nĭ yī shì zhēn qíng]
Meaning to exchange one’s lifelong sincere love for another’s true affection in return. This reflects a deep yearning for mutual loyalty and genuine commitment between partners, where the net user seeks true emotional reciprocity through self-sacrifice of their own unconditional love.