Two sons, two daughters, grandsons, granddaughters, plans, records, a gramophone and a trunk get carried from one house to another every two months. There's also a plane tree underneath which they meet once every two months! Although the retired teacher Mrs. Adviye's mischievous, sometimes a little peevish character seems to make things difficult for her children; for her grandson Baris the most meaningful thing in life is his grandmother. Only Baris looks forward to the meetings under the plane tree and pretty soon Baris and others will have to look after Adviye in their own house.