A girl named Metea is reincarnated as a noble in the Magic Kingdom. Her dream is to become a cool, elegant villainess and live a free life. However, in a world where magic decides everything, she can only use lowest grade magic, domestic magic. Because of this, she is exiled to a remote borderland as its new lord.

But that land turns out to be the perfect place to make her dream come true and do whatever she wants! Her refined domestic magic skills, honed over years of study proves incredibly useful in the borderlands, and before long, talents begin to shake not only the frontier but the entire noble society...?!

This is the story of a girl from the bottom aiming to become the strongest villainess.