Kammala jumla mai zuwa: A lokacin yakin duniya na farko, "Saga" ya bi babban jirgin ruwan Japan zuwa lardin Shandong, China a
Siege na Tsingtao (25 Satumba-16 Nuwamba 1914) a kan sojojin Imperial Jamus a matsayin wani ɓangare na gudunmawar Japan zuwa ga Allied dalili a karkashin Anglo-Japanese Alliance. Daga baya, an canza shi zuwa Jirgin Ruwa na Biyu na Japan kuma aka sanya shi a cikin sintiri a Tekun Kudancin China.