六岁的李云霄和李云雪在破旧的家中庆祝生日,兄妹俩争相许愿长大以后要给母亲沈疏影买更大的房子。母亲欣慰地看着他们,却隐藏着不为人知的秘密。。October 24, 1944, the world's greatest battle at sea begins in the Philippines. Japan's navy gambles on a decisive victory against the United States to turn the tide of World War II. Instead Musashi, its top secret super battleship, ends up at the bottom of the ocean. How did this unsinkable giant go down so fast? Was it overwhelming American air power? Or a fatal design flaw? ...。