Himouto! Umaru-chan - Season 2 - Eps 10: First Time for Everyone
Sylphin invites UMR over to her house, where a slight misunderstanding leads to some awkwardness. Later on, Umaru seems to have found a weakness in Hikari’s armor.
About Himouto! Umaru-chan

Title: Himouto! Umaru-chan
First Air Date: 2015-07-09
Last Air Date: 2017-12-24
Status: Ended
Rating: 8.295/10 (from 672 votes)
Language: JA
Seasons: 3
Total Episodes: 24
Network: ABC TV
Genres: Animation, Comedy
Production Companies: Doga Kobo, Sentai Filmworks
Synopsis
People are not always who they appear to be, as is the case with Umaru Doma, the perfect high school girl—that is, until she gets home! Once the front door closes, the real fun begins. When she dons her hamster hoodie, she transforms from a refined, over-achieving student into a lazy, junk food-eating otaku, leaving all the housework to her responsible older brother Taihei. Whether she's hanging out with her friends Nana Ebina and Kirie Motoba, or competing with her self-proclaimed "rival" Sylphinford Tachibana, Umaru knows how to kick back and have some fun! Himouto! Umaru-chan is a cute story that follows the daily adventures of Umaru and Taihei, as they take care of—and put up with—each other the best they can, as well as the unbreakable bonds between friends and siblings.
Cast

Aimi Tanaka
Umaru Doma (voice)

Kenji Nojima
Taihei Doma (voice)

Akari Kageyama
Nana Ebina (voice)

Haruka Shiraishi
Kirie Motoba (voice)

Yurina Furukawa
Sylphynford Tachibana (voice)