小三迩也会歩小三的后尘
[xiăo sān ĕr yĕ huì bù xiăo sān de hòu chén]
'The third party might eventually tread the same path as another third party.' In China, '小三' specifically refers to the other woman in an extramarital affair, and this title seems like a reflection on such relationships potentially leading to similar disappointing outcomes.