巴黎街头转弯遇到她东京巷口转弯遇到你
[bā lí jiē tóu zhuăn wān yù dào tā dōng jīng xiàng kŏu zhuăn wān yù dào nĭ]
Describes coincidental encounters similar to serendipity where turning a corner in the streets of Paris and Tokyo respectively leads to meeting different significant others, possibly highlighting the beauty of random yet fated meetings around the world.