An international coalition was established to confront the imminent threat posed by the newly emerging enemy species, referred to as "Neuroi." It was believed that only women with unique abilities could effectively counter this foe. However, despite their best efforts, the Neuroi never materialized. Consequently, rather than engaging in combat, the witches chose to spend their days leisurely. In this volume of the humorous series, we follow not only unit 501 but also unit 502, commonly known as "Brave Witches!" The second installment of the daily life comedy of these non-combatant witches commences.