老人刘胜利发现自己患上了阿尔兹海默症，弥留之际他总能看到自己的亲生母亲惠子，儿时回忆涌上心头，原来刘胜利是一个日本遗孤，被日本抛弃在东北后，母亲惠子打算让幼小的刘胜利被中国人领养活下去，得知自己时日不多，刘胜利打算在母亲跟自己分别的荒地上给自己的亲生母亲惠子立一座墓碑。

Old man Shengli Liu found himself suffering from Alzheimer’s disease.On his deathbed,he always saw his biological mother.Huizi.Shengli Liu was a Japanese orphan,his mother,Huizi,intended to let the young Shengli Liu be adopted by the Chinese people.He knew that he had not many days.On the wasteland,a tombstone was erected for honer his biological mother,Huizi.