电影改编自日本作家重松清2009年出版的同名小说。健一的女儿美纪出生后不久，妻子朋子就突然因病去世，留下了健一和美纪两人相依为命。妻子的双亲劝他再婚，并想把孙女美纪接到自己的身边抚养，但是健一还是决定以一己之力照顾女儿。从托儿所到小学毕业，季节流转中所捕捉到的，是单亲爸爸的奋斗和女儿成长中留下的足迹

Single father Kenichi has raised his daughter Miki alone for the past ten years, from when she attended nursery school until her graduation from eleme