爱情时光相向而驶时光记忆背驰而行
[ài qíng shí guāng xiāng xiàng ér shĭ shí guāng jì yì bèi chí ér xíng]
This translates to 'love and time move towards each other while time and memory drift apart.' Highlighting the irony where as we grow closer through love, our perception and recollection might diverge leading us to question reality vs. memories.