From the official website of the anime JimiHen—!! ~Jimiko o Kaechau Jun Isei Koyo~, adaptation of Iburo's manga, a first promotional video has been published where we can listen the series' opening, which will be performed by Saki Hazuki with the theme song "After Five Cinderella".
The "premium edition" of the anime, which will have "adult scenes", will stream via the ComicFesta Anime website starting January 4th at midnight, while the "normal edition" will premiere January 4th at 1:00 a.m. and will be broadcast on the Tokyo MX television network.
Rie Isihikura will be the director of the anime under Studio Hokiboshi, while Eeyo Kurosaki will be in charge of the script. Kazuya Kuroda will be in charge of character design and will share the role of animation director with Kakuto Gai, and Takahiro Enomoto will be in charge of sound direction.
Synopsis:
The story follows the relationship between two co-workers, office worker Rena Yukuhashi and businessman Ryōhei Hachiya. Yukuhashi seems like the plainest woman at her company, but she transforms into a stunning beauty when she dresses up outside the office. Flustered upon seeing Yukuhashi transformed, Hachiya inadvertently utters what sounds like an invitation to get to know each other better — without realizing they are standing in front of a love hotel.
Source: Crunchyroll