The sudden appearance of Yuuya, a hero summoned from another world, shattered the peaceful days forever!?

Ark had been living a calm, happy life surrounded by charming women, his stepsister Laura, childhood friends & sisters: Fanon and his crush Shao, and the kind neighbor & apothecary Fiore-neesan. In the commoner's district of Fabillon, the royal capital of the Blum Continent, each person is granted one special ability called a "Skill," which they then use to find their place in life. At last, the long-awaited day of the Skill Awakening Ceremony arrives. Shao, Fanon, and Laura undergo the ritual first, and each one gains a legendary skill once wielded by the heroes of old: Blade Princess King, Master of the Divine Bow, and Wisdom of the Archmage.

With both excitement and unease swirling, it’s finally Ark's turn. But the skill he receives is!? He'll take back everything stolen by the otherworlder hero!