不离不弃的是情一生一世的是爱
[bù lí bù qì de shì qíng yī shēng yī shì de shì ài]
This username signifies a promise of unwavering commitment and enduring love that never changes, emphasizing the dedication one has for another. In Chinese culture, such steadfastness is deeply admired, as it reflects traditional values of loyalty and long-lasting affection.