破晓时分，晨光洒落大地，万物复苏，生机盎然。三次元女友

　　In 1915, Captain Liers, commander of a submarine is leaving his hometown, where he, his 2nd officer and the radio-operator, who is married there, spend their shore leave. Liers two brothers were already killed in action, so his mother doesn't like the idea of him going back to his sub. Liers thinks his 2nd officer is in love with a local girl, who is really pining for him. On p... (展开全部)