『国产情景剧情av』介绍:Setinbetweentwohighschools,thestudentsandteachersalwaysfightandcompete.Theycouldn’tbuildthefriendshipamongeachother,sotheteachersgatherthestudentstoplaymusic.It’slikeamiraclewhenmusiccanhealtheconflictofthetwohighschools,andtheyfinallyendorsethefriendship.