Umaru-chan G, was published in the same magazine from November 2017 to April 2018, with its chapters collected in a single volume.

Umaru Doma is a high school girl living with her older brother Taihei.

At school, Umaru appears to be the ideal student with good looks, top grades and many talents.

However, she transforms into a kid-sized layabout, and spends time at home having food and video game addiction, much to Taihei's dismay.

Umaru-chan were first published in Shueisha's seinen manga magazine Miracle Jump [ja] on August 16 and October 16, 2012.

[16][17][18] Shueisha collected its chapters in twelve tankōbon volumes, released from September 19, 2013, to December 19, 2017.

Umaru-chan S, was published on Niconico Seiga and Tonari no Young Jump, from March 20, 2014 to July 27, 2015.

[7] It was directed by Masahiko Ohta, written by Takashi Aoshima, with the character designed by Aya Takano, and Yasunori Ebina served as the sound director.

[59] In the Weekly Young Jump magazine's 20th issue of 2017, a second season of the anime series, Himouto!

[3] The second season was simulcast on Anime Strike in the United States,[62] on Hidive outside of the US,[63] and on AnimeLab in Australia and New Zealand.

Umaru-chan, among several Sentai Filmworks titles, was dropped from the Crunchyroll streaming service on March 31, 2022.

[68][69] A PlayStation Vita sister-raising simulation game developed by FuRyu, titled Himōto!