姐其实可以很幸福哥其实可以很潇洒
[jiĕ qí shí kĕ yĭ hĕn xìng fú gē qí shí kĕ yĭ hĕn xiāo să]
Translates to “Sister can be very happy while Brother can live life freely”. This implies two persons can enjoy happiness on their respective terms if they follow what feels right to them. 'Sis and bro are popular online jargon when referring brothers or sisters (in a broader sense than just family relationship).