A 12-episode anime television series adaptation by C2C aired between January 8, 2014 and March 26, 2014,[1] and was simulcast by Crunchyroll.

The official website of Manga Life announced on December 10, 2013 the anime adaptation of Oneechan ga Kita.

[32] Produced by C2C, the three-minute-long anime series is directed by Yoshihide Yuuzumi and the characters are designed by Takeshi Oda.

The first promotional video was released on December 16, 2013, which revealed the main cast and staff.

[6] The ending theme song titled "Piece" is composed by Fūga Hatori and performed by Misuzu Togashi.