陪你到世界末日陪你到天涯海角
[péi nĭ dào shì jiè mò rì péi nĭ dào tiān yá hăi jiăo]
Expressing a desire for companionship until 'the end of the world' (apocalypse) and 'the farthest edge of the horizon'. The latter also connotes reaching the furthest corners of the earth. It shows an intense commitment and devotion to stay together with someone no matter where and when.