"Father loves mother very much."
"My father is from the Far East."
"Father will come back one day."
Haru Urgot's mother told him this since he was a child.
Unexpectedly receiving a suicide note from his late father, and carrying his mother's expectations, Haru Urgot resolutely went to the far east, to his father's hometown.
Here he met Fugu, his father's friend during his lifetime, and the story begins...