
Overview
In the books, the titular Grandma seeks to explore the true meaning of the Japanese phrase "mottainai" after her son asked her what it meant and she couldn't answer. "Mottainai" is a commonly used exclamation that roughly translates to "what a waste!", expressing regret over wastefulness. The Grandma seeks to explore the meaning and importance of "mottainai" in the story.
Cast
Keiko Toda
4 episodes
The Family Circumstances of the Irregular Witch
Our Dating Story: The Experienced You and the Inexperienced Me
Frieren: Beyond Journey's End
Me and the Alien MuMu
You and Idol Precure
Mamekichi Mameko – The Daily Life of a NEET
Washimo
GNOSIA
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!
Arcade Gamer Fubuki
Emma: A Victorian Romance
Laura, the Prairie Girl
Heroic Age
You are Ms. Servant
iii icecrin
Oh! My Goddess
All Purpose Cultural Cat Girl Nuku Nuku (TV)
Mushiking: The Guardians of the Forest
Shin Ikki Tousen
Halo Legends