The Demon Girl Next Door 2019
Awakening her dormant abilities as a devil one day, Yuuko Yoshida aka Shadow Mistress Yuuko, is entrusted with the mission to defeat the Light clan's shrine maiden, a magical girl, by her ancestor Lilith. Yuuko meets magical girl Momo Chiyoda through her classmate Anri Sada, and challenges her to a duel, but loses quickly due to her lack of strength. Since then, Yuuko has struggled with her role as a devil and her duel with Momo, and borrowed help from her regularly. However, by a strange coincidence, Yuuko also weakens Momo by taking away her power to cooperate in protecting the peace of Tama city.
Specials
2019
20 episodes
Specials of The Demon Girl Next Door premiered on October 2, 2019.
Season 1
2019
12 episodes
Season 1 of The Demon Girl Next Door premiered on July 12, 2019.
Yuko Yoshida is just an ordinary schoolgirl — until one day the demon Lilith unleashes her dormant, devilish powers! Yuko transforms into Shadow Mistress Yuko, a supernatural powerhouse with horns and a devil tail. Now she must defeat another mystical being named Momo Chiyoda, the shrine maiden of the Light Clan who just so happens to go to Yuko’s school! But being a demonic magical girl isn’t as easy as it looks, and Yuko has a lot to learn before she’s ready to fulfill her destiny.
Season 2
2022
12 episodes
Season 2 of The Demon Girl Next Door premiered on April 8, 2022.