Rin Kijima

At 7:07 PM, the occult club members are holding a ritual ceremony to summon “Master Salt” in Kamono Girls’ Highschool in Tokyo, to help one of the members, Nanako, who has been struck by mysterious incidents. They draw a pentagon and a circle with purified salt and burn a sealed envelope with a written wish. Out of nowhere, the divine protector, Master Salt appears with a blast of wind. She sees through the identity of the spirit that cursed Nanako and repels the curse. After that event, Nanako and her friends ask Master Salt to repel the curses that bring misery to people. They discover that this world is full of people who curse others. What will Master Salt and the girls encounter in the battle against a powerful enemy?

都内・賀茂野女子高校、夜7時7分。オカルト研究会の部員たちが「呪い返し師」を呼び出す儀式を行なっていた。不気味な現象に度々襲われる部員・奈々子を救うためだった。清めの塩で円陣と五芒星を描き、願いを記した封書を焚き上げる——と、突風と共に袴姿の女性が……。それが呪い返し師・塩子だった。彼女は奈々子を呪っていた生霊の正体を看破し、たちまち呪いを払う。以後、奈々子たちは呪いに苦しむ人の話を聞きつけては、塩子に呪い返しを頼んでゆく。世に、呪いが関わる事件がこれほど多かったとは。老人から金をだまし取る男、家庭内で暴力を振るう会社員、霊的なものを否定し「留年」を盾に議論を封殺する大学教授……。塩子への依頼は次々と舞い込む。そしてついには誰もが知る天道グループの御曹司の知られざる醜聞を知ることに。果たして塩子たちは強敵との対決で何を見るのか——。

Shizuka, a college student, is recruited by a group named the "Japan Salvation Conference" for a mission. She and her pals leave their astral bodies and head for the spirit world to face the Great Demon of Hades that aims to destroy Japan.