<prompt> Nyorai kupfuurira kweiyi ndima - Kurwisana neJapan, M69 yakatakurwa muchitokisi chemabhomba cheBoeing B-29 Superfortress, nomutoro chaiwo waiva nemabhomba 40 emarudzi, anokwana mabhomba maduku 1520 eM69. Mabhomba acho aibudirira kwazvo pakupisa zvivako zvevanhuwo zvavo vokuJapan pakurwisa mabhomba emoto akawanda kwakatanga muna February 1945 paKobe. Mumazuva gumi okutanga aMarch 1945, kurwisa neM69 neM47, kwakakuvadza zvikuru Tokyo  <response>: , kuNagoya, kuOsaka, uye kuKobe. 