Inma□ycultu□es□ndsocietie□,inces□isco□sidere□tabooand□sstrictlyfor□idde□.Theideao□romantic□r□exu□lrelationshipsbe□□□ensi□ling□ismetwithsh□□k,disgust,□ndmora□outrage.T□etab□□□p>Inmanycu□tures□ndsociet□es,incestisconsider□dtab□oa□d□sst□ic□lyfor□□dden.Theideaofrom□nticors□xu□lr□lationship□betwee□sib□ingsismet□ithshock,□isgu□t,andmora□out□□ge.Thet□b I□manyculture□andsocieti□s,□nces□i□c□nsider□d□ab□oandisstr□ctlyfor□idden□□□eideaof□oman□icorsexualrelationsh□psbetweensiblingsismet□ithshoc□,dis□ust,andm□ralou□rag□.T□etab Inma□ycul□□resandsoc□et□es,incest□sconsider□dt□booandisstrictlyforbidden.T□eideaofr□mant□c□rsexualrela□ionships□etweensibli□gsismet□i□hs□□□k,□isg□st,andmoralo□□ra□□.The□□b