A low-grade goddess turned arch priest who works hard to acquire party trick skills, a disappointing arch wizard who can only unleash explosion magic once per day, and Kazuma himself, whose only redeeming quality is his good luck. Kazuma despairs over the completely useless party that's been formed.
Kazuma and his adventure friends Keith and Dust go to a shop run by succubi who provide male adventurers with much needed relief by giving them erotic dreams.