Leo,acheapskateboywholikesmoneymorethananything,becauseofanunexpectedcirc.u.mstances,hadhisbodyswappedwithabeautifulgirlnamedLeona.
　　Leonawasayoungmarchionesswholostherplaceinthen.o.blesocietybecauseofafalseaccusation.Then,unwillingtogototheacademyfilledwiththosen.o.bles,shetriedtoescapebyusingsorcery.
　　Promisedwithanattractivesumofreward,LeodecidedtogototheacademyinplaceofLeona.
　　Leowassomeonewho,ifappearedintheacademy,wouldbechasedawayimmediately.However,nowwithhis(her?)peerlessbeautyandpeculiarvalues,Leowasbeingmistakenasa[PureMaiden]byhis(her?)surroundings.Themarquiscouple,animperialprincess,andeventhefirstimperialprinceallbegantohaveaninterest?
　　ThisisthestoryofLeonoraVonHalkenberg,whocametobecalledasthe[AltruisticSaintess].