七年之后我娶你七年之后我嫁你
[qī nián zhī hòu wŏ qŭ nĭ qī nián zhī hòu wŏ jià nĭ]
The meaning is 'seven years later I will marry you; seven years later I will marry you'. It reflects a romantic and serious relationship plan for both male and female identities, implying a commitment to a significant partnership after waiting.