Nobuko,aliteraryteacher,liveswithastrictmotherandhideshisdesires.Oneday,aboyUchiyamawhowasbulliedatschoolfindshimselfmasturbatingwhilelookingathisphotograph,andNobukodecidestoplaywithhim.UchiyamaandNobukoenjoyfireworkswithoutinserting.NobukowhometUchiyamawhorestedschoolbecauseofbullyingeventuallyfinallyfindsherselfafterhavingsexwithUchiyama.