After a mysterious flash of light, the Nakano sisters woke up in the heart of the Kingdom of Aethelgard. To survive in this harsh fantasy realm, they founded their very own adventurers' guild. From daring hunting quests in enchanted forests to deciphering ancient magic scrolls, each sister brought her own special skill to the table. Soon enough, taverns across the land were filled with rumors of the mysterious five sisters who could outsmart the deadliest spells and assassins through sheer skill and teamwork.