Nobita's Son Running Away From Home is the 15th chapter of Doraemon Volume 36. It was adapted into episodes of same name in both 1979 Anime Series and 2005 Anime Series.
After receiving a lengthy scolding from Nobisuke, Nobita decides to run away from home (again). However, his attempt is stopped by the arrival of his son Nobisuke(Jr.) who is also running away from home to stay at 20th centuries. Will Nobita ever able to convice his son to go back home?
- First appearance of Nobita's grandson.