忘不了黑色记忆我们的爱没有结局
[wàng bù le hēi sè jì yì wŏ men de ài méi yŏu jié jú]
'Can't forget the dark memories, our love had no conclusion'. This suggests a sad past relationship which ended badly or incompletely. The user seems to feel regretful or lost because of a failed romantic affair, stuck in painful recollections.