Grandpa and Grandma and the Sports FestivalS1 E1 / Apr. 07, 2024 Grandpa and Grandma Turn Young Again
Grandpa and Grandma and the Culture FestivalS1 E4 / Apr. 28, 2024 Grandpa and Grandma Turn Young Again
Grandpa and Grandma on Their Honeymoon: Atami ArcS1 E7 / May. 19, 2024 Grandpa and Grandma Turn Young Again
Grandpa and Grandma on Their Honeymoon: Tokyo ArcS1 E6 / May. 12, 2024 Grandpa and Grandma Turn Young Again
