穷途末爱不过朝花夕拾
[qióng tú mò ài bù guò cháo huā xī shí]
The meaning could be understood as 'At journey's end, love becomes nothing more than fleeting moments remembered from dawns of the past and picked up at dusk.' It conveys feelings of reminiscence mixed with unattainable affection, evoking nostalgia over faded relationships and past times that can never return again.