Nyorai mberi kweiyi ndima - Muzana ramakore rechi9, Silla Yakabatanidzwa yakavaka nhare pachitsuwa ichi kurwisa ugororo. Mutungamiriri wavo, Wang Geon, akawana mukurumbira wake wemauto paimba yavarwi, uye gare gare akaenderera mberi nokuvamba Umambo hweGoryeo. Muzana remakore rechi13, dare reGoryeo rakatizira pachitsuwa ichi sezvo mauto eMongolia akapinda muna 1232
. Pashure pokunge Goryeo yazviisa mumaoko evaMongolia, masimba akasarudzwa pachitsuwa chacho akamuka, achitanga Kupandukira kweSambyeolcho.