Home/Discover/MottainaiMottainaiもったいないMottainai2015 · special · 1 episodes▶ Watch episode 1+ My listWatch trailer ↗ OverviewEpisodesTrailerThe storyspecialJoint campaign by NHK and Advertising Council Japan.Slice of LifeEpisodesChoose your next chapterEpisode titles follow your spoiler shield.Edit watched progress1Episode 130 min▶Official trailerA first look at the storyPlay trailer ↗