<prompt> Qedela umusho olandelayo: Phakathi neMpi YaseRussia NeJapane ka-1904-1905, kwaqubuka impi yasolwandle, iMpi yaseKorsakov, edolobheni ngo-August 1904. Ngo-1905, eJapane  <response>: lanqoba iSakhalin ezigabeni zokugcina zempi, futhi iSakhalin eseningizimu, kuhlanganise neKorsakovsky, yanikelwa eJapane ngo-1905 ngemva kokunqotshwa kweRussia empini. AmaRashiya ashisa idolobha elenziwe ngokhuni ngaphambi kokuba lihanjiswe. Emathunzini eFort Korsakovsky amaJapane akha idolobha lesimanje eligcwele amatshe elinemigwaqo egandayiwe nogesi, aliqamba kabusha ngokuthi Ōtomari 大泊, okuwukuhunyushwa kwamagama esi-Ainu athi Poro-an-tomari itheku elikhulu. Leli dolobha laliyidolobha lesikhashana laseKarafuto phakathi kuka-1905 no-1907. Ngesikhathi isezandleni zamaJapane leli dolobha lakhula kakhulu. I-Ōtomari yayiyikoloni lokujeziswa ngaphansi kokuphathwa kweRussia, futhi yayigcina umkhuba wokusebenza ngenkani: amaJapane aletha izinkulungwane zabantu baseKorea e-Ōtomari njengezisebenzi. Abantu baseKorea banamuhla baseKorsakov ngokuyinhloko bayinzalo yalabo abasebenza ngokubuthelwa empini. 