AfamilicidemadeGuanHongyu,whowasoriginallyacarefreelibertine,awantedsuspectontherun.Asheadofthecriminalinvestigationdepartment,histwinelderbrotherGuanHongfengvowstobringthetruthtolight.However,GuanHongfengwastakenoffthecasebecauseheisanimmediatefamilymemberofthesuspect,soheresignedindignantly.GuanHongfenglaterworksasaconsultantforthepolice.However,Mr.Guan,the"consultant,"isactuallyplayedbythetwinssincetheelderbrothersuffersfromnyctophobiaandcan’tworkatnight.Sincethetwohaveverydifferentpersonalities,theystruggletoavoidbeingexposedbythepolice.AttheriskofbeingdiscoveredbyZhouXunandallsortsoffriendsandenemies,theyhavemanagedtosolveseveralimportantcasesalongtheway. 《Day and Night S1》的观看地址： http://www.wxszxjh.com/sp/ngxXqeGEEXP4.html由西瓜电影网提供,欢迎转发分享！