Isekai anime of Winter 2021Jan–Mar · 4 works← Anime in Winter 2021Action 13Adventure 4Comedy 8Fantasy 16Isekai 4Music 4Romance 3Sci-Fi 4Slice of Life 9Sports 6See every Isekai anime →Re:Zero – Starting Life in Another World Season 2 Part 212 episodesDisney+7 moreSo I'm a Spider, So What?24 episodesDMM TV6 moreMushoku Tensei: Jobless Reincarnation11 episodesPrimeFOD7 moreThat Time I Got Reincarnated as a Slime Season 2 Part 112 episodesd Anime8 more