Watch Yu-Mi-ui Sepodeul Watch now on Miruro — Free Anime Streaming A story of Yumi and her brain cells. (Source: WEBTOONS) Series info · Watch free · Trending anime · Airing schedule FormatMovieStatusFinishedEpisodes1StudiosStudio N, LOCUS AnimationSourceMangaCountryKorea Comedy · Romance · Slice of Life Female Protagonist · Office Lady · Work · Primarily Adult Cast · Heterosexual · Writing · Anthropomorphism · Urban · Chibi · Office Yumi's Cells (Source) Cells at Work! · Shichinin no Nana · Shugo Chara!