我要我们生死不离我要我们不离不弃
[wŏ yào wŏ men shēng sĭ bù lí wŏ yào wŏ men bù lí bù qì]
Expressing the unwavering commitment, eternal companionship, and dedication. It represents an intense, devoted emotion, showing one's longing for everlasting relationship without ever giving up on each other, through thick and thin.