菇凉玩命不玩心
[gū liáng wán mìng bù wán xīn]
In this context, 'Gu Liang Wann Ming Bu Wann Xin' may translate loosely as a girl playing hard without getting attached. The term 'play' here might refer to indulging in actions rather than having emotions deeply involved, which shows a strong sense of not taking emotional stakes while actively living a vibrant and passionate lifestyle.