These shorts, included in the Blu-ray and DVD releases, take place in a timeline with multiple Umaru-chans.
Up to EP 12In Another World With My Smartphone 2Anime
Up to EP 12My Wife Has No EmotionAnime
Up to EP 2Grisaia: Phantom Trigger The AnimationAnime
Up to EP 1The Irregular at Magic High School The Movie - The Girl Who Summons The StarsAnime
Up to EP 26Slayers NextAnime
Up to EP 12Ramen AkanekoAnime
Up to EP 3Kimi ni Todoke: From Me to You Season 2 - Mini TheaterAnime
Up to EP 12Stella of the Theater: World Dai StarAnime
Up to EP 1Chibi Maruko-chan: Watashi no Suki na UtaAnime
Up to EP 12Don't Toy with Me, Miss Nagatoro 2nd AttackAnime
Up to EP 12AHO-GIRLAnime
Up to EP 1Haikyuu!! Special Feature! The Spring Tournament of Their YouthAnime