红樱劣迹
[hóng yīng liè jī]
Red cherry ('红樱 (hóng yīng)') usually refers to sakura (cherry blossom), especially the pink ones. '劣迹 (liè jì)' means past disgraceful behavior. The user might be using red cherry as a metaphor for beauty that has faded or been tainted by unfortunate experiences.