Ep. 71: Doraemon provides Nobita with a device to replay any past age
Aired on June 22, 1979

71
The narrative centers on Doraemon presenting Nobita with the Do-Over Machine, a gadget that allows the user to revisit and redo any specific age in their life. This particular story has undergone multiple adaptations over the years. It was originally remade in 1994 under the title "Redo Life Machine." Subsequently, the episode was adapted again for the 2005 series, retaining the title "The Life Do-Over Machine." These production details highlight the recurring popularity of this specific plotline within the franchise's history.
Episodes
- Ep. 67 · Doraemon Uses a Thunder Cloud to Help Nobita Overcome His Fear of Storms
- Ep. 68 · Nobita attempts to outsmart Gian with future gadgets but Gian counters with superior technology
- Ep. 69 · Doraemon provides a weather control gadget after an argument between Suneo and Nobita about tomorrow's forecast.
- Ep. 70 · The narrative centers on the Home Satellite facility and its associated events.
- Ep. 71 · Doraemon provides Nobita with a device to replay any past age
- Ep. 72 · The Super King
- Ep. 73 · Nobita uses a machine to alter his appearance but encounters trouble.
- Ep. 74 · Nobita uses a Lying Beak to make his lies about his father come true
- Ep. 75 · Doraemon's Love Machine Causes Jealousy and Anger