Only My Jerk of a Fiancé Would Think of Running Away to the Academy

Aina was engaged to Pierre, the successor of the ducal family, by his family blinded by power.
Pierre, who was known to be a jerk, refused to show his face while the marriage was being negotiated, and eventually enrolled in the Saint Ricerta Academy, which boasted tight security, a month before the wedding… … Will he be able to successfully marry his fiancé, who ran away to a military-like Academy?
“Let’s see how far the little duke will go. Aren’t couples supposed to be one?”
“Go to Siela, Aina. Use any means necessary to make that jerk of your fiancé pledge to marry you.”