Noble Lady Reformation Guide

Aristocratic young ladies are either rude and ill-mannered, or have nothing but flowers in their heads.Even in an era when talk like that was aplenty, there was someone who taught them.A commoner named Derrick realized he has talent for magic and made a name for himself as a mercenary. One day, he was invited to become the magic tutor for aristocratic young ladies.Thanks to Derrick, the star lecturer who turns those rude young ladies into a "proper person," prestigious noble houses start bombarding him with offers."There's no such thing as a bad young lady in the world."At least, not in front of Derrick.