一次就好我陪你去到天涯海角
[yī cì jiù hăo wŏ péi nĭ qù dào tiān yá hăi jiăo]
This phrase is taken from a popular Chinese song. It expresses a promise of commitment, where the person would travel to the ends of the earth just for one time to be with someone they care about. It highlights an intense, passionate moment of companionship.