一世忠诚换你千次背叛
[yī shì zhōng chéng huàn nĭ qiān cì bèi pàn]
"Lifelong Loyalty For Thousand Times Of Betrayal" indicates a deeply felt sorrow and resignation about a loyal partner continuously hurt or let down by significant other(s) in life. The implication here leans heavily on disappointment, maybe also unrequited devotion, suggesting themes of sacrifice and unwavering commitment amidst deceitful relationships.