A Story About A Grandpa And Grandma Who Returned Back To Their Youth summary: You are reading A Story About A Grandpa And Grandma Who Returned Back To Their Youth manga, one of the most popular manga covering in Comedy, Fantasy, Romance, Slice of life genres, written by Araido Kagiri at MangaBuddy, a top manga site to offering for free. A Story About A Grandpa And Grandma Who Returned Back To Their Youth has 100 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add A Story About A Grandpa And Grandma Who Returned Back To Their Youth to your bookmark. A Twitter series by the creator of "Osananajimi ni Najimitai", this story is about Ine and Shouzou, two pensioners well into their 80s who are mysteriously returned to their 20s one night.Author's TwitterAuthor's PixivSupport on Fanbox!