现在多残忍曾经就多天真
[xiàn zài duō cán rĕn céng jīng jiù duō tiān zhēn]
It conveys deep reflection upon past relationships. This user likely experienced intense naivety or pure feelings in the past (could be romantic), while also experiencing significant hardships or harsh truths now. This suggests the pain of growing up as well as the wisdom gained from experience.