HotaruTachibana,afemalehighschoolstudent,isoftenmistakenforaboy.ShefindsherselfpretendingtobeaboywhileplayingSurvivalGameswithMasamuneMatsuoka,whoisahost,andTohruYukimura,whoisanero-mangaartist.Duetocertainevents,shecannotrevealthatshesagirl.Thestoryprogressesasshelearnstolovethesportwhilebattlingwithherfearsofherclosestfriendsfindingoutsheslyingabouthergender.ThisstorybeginsverysimilarlytoOuranHighSchoolHostClub,butafterthesecondorthirdepisodeitstrays,becomingitsownuniquestory.

The film centers on Asuna, a young girl who spends her solitary days listening to the mysterious music emanating from the crystal radio she received from her late father as…