再哭再闹不说分手再苦再累不说再见
[zài kū zài nào bù shuō fēn shŏu zài kŭ zài lĕi bù shuō zài jiàn]
In relationships, it refers to persisting through tears, arguments or quarrels without breaking up, enduring suffering or difficulties, yet holding together firmly. The emphasis lies on resilience in love and loyalty during tough times or disputes.