厮守是最长久的答案陪伴是最长情的告白
[sī shŏu shì zuì zhăng jiŭ de dá àn péi bàn shì zuì zhăng qíng de gào bái]
'Lifelong companionship is the most enduring answer, and company represents the sincerest declaration of love'. It suggests staying together for a long time as the best way to demonstrate one’s true intentions and feelings for another person, indicating commitment and love through consistent presence.