The chapter alternates between entries from the journal and the events at the video shop. Subaru Tsukiyama was a pilot of kaiten, a torpedo modified with a cockpit, used towards the end of the war for suicide missions against American ships. The journal describes the life of the pilots from training to the end of their mission. But at the fatal moment Subaru's kaiten doesn't explode, it sinks to the sea bottom and he has the time to write his last journal entries before dying.