The Unfortunate Baron’s Daughter Who Lives as Her Sister’s Shadow is Doted Upon by His Excellency, the Intimidating Duke

Shirley Burnfield, a baron’s daughter attending a prestigious magic academy, spent every day living strictly as her younger sister’s shadow.

For some reason, her father’s affection was directed entirely toward her unrelated younger step-sister, but the one place where Shirley could truly be free was the grand library.

After accidentally showing her hobbyist thesis to a person calling himself the ‘Director,’ Shirley spent two years honing her magical knowledge through their correspondence.

Time passed, and Shirley safely welcomed graduation alongside her sister, but…

After the graduation ceremony, the one who called out to Shirley was Luke, head of the Grenista Dukedom and a master of magical research—!?

Not only did the intimidating man bring a marriage proposal for Shirley instead of her sister, but his true identity was actually the ‘Director’!!

Receiving an unexpected confession, Shirley spent her first night being sweetly and fiercely embraced, but…?