: The episode follows the series' established "master-servant" dynamic, where Basara’s magical contracts are used to manage the girls' surging powers and emotions. Key Production Details
Unlike the high-stakes demon civil war seen in the main BURST series, this OVA focuses on a comedic, fanservice-heavy "slice-of-life" scenario.
: Maria uses a "lust spell" to lower the characters' inhibitions, leading to a series of increasingly erotic and high-tension situations between Basara, Mio, and the other household members.
: It is Mio’s birthday, and the succubus Maria decides the best gift is to finally push Basara and Mio into a romantic encounter.
По велению адской сестры: Взрыв - Ями Аниме