剧情介绍
OnOctober13th,2008,theNationalScholasticAptitudeTest(NSAT)wastakenby6thgradersinelementaryschool,3rdgradersinmiddleschooland1stgradersinhighschool.BeforeNSAT,someteachersinSeoulwrotealetterwhichcontainedworriesaboutaninfluenceontheireducationalspacefromNSAT.Ontestday,thoseteachershavebeenpunishedbecausetheydidn'tobeya...