JiangYunbaiisanordinaryrehabilitationtherapistatthePeople'sHospitalofJingjiangCity.Sinceherfather'sdeath,JiangYunbaihasfallenfromawealthy'littlerichgirl'tolivinginarundownapartment,relyingonoddjobsandstrugglingtomakeendsmeet.Asifthatwasn'tenough,misfortunestruckagain—herformerclassmate,whohadoncebulliedJiangYunbai,wasfounddeadathome.JiangYunbaibecametheprimesuspectduetoherpastmistreatment.However,thistragedyledhertomeetChenXiaobo,apoliceofficerwithgrandaspirationsbutburdenedbyhisfamily'sfinancialpressures.Oneyear,onJiangYunbai'sbirthday,assheblewoutthecandles,sheaskedChenXiaobowhathiswishwas.Hereplied,'Tobecomeapeople'spoliceman.'Thenheturnedtoherandasked,'Whataboutyou?'Lookingatthefallingsnowoutside,JiangYunbaisaid,'Ihopeyoubecomeanuprightandimpartialpeople'spoliceman.'