I was treated terribly by my fiancée because my magical power was zero, so I trained. My physical strength.

In a world where everyone naturally has magical power, Carina was born without it. She has been ridiculed as "powerless" by those around her, including her fiancé Brian. One day, Carina accompanies Brian to a hunting tournament as his fiancée. A monster that shouldn't be there suddenly appears, causing panic. However, Carina stands in front of the monster. Everyone thought she was killed when the monster raised its arm to strike her——but the monster went flying. "Since I have no magical power, I trained my physical strength instead." "Why!?" A story of a powerless girl with incredible strength × a fiancé who has reasons for not being able to be kind.