Regret fling in a timely manner as the sun sets has a limited life on the run never missing a blatant there is nothing of timidity(後悔不及 及時行樂 樂此不疲 疲於奔命 命在旦夕 夕陽西下 下落不明 明目張膽 膽小怕事 事在人為 )
Casual - relaxed and happy Yiqingbielian --- --- --- reluctantly self-sacrifice --- human sea of people - we have a brighter future space --- --- Ma meteor wild with joy(漫不經心--心曠神怡---移情別戀---戀戀不舍---舍己為人---人山人海--海闊天空---空馬流星---欣喜若狂)