Thanks to the Heroes, the Demon King was defeated, and the world was at peace.
The Heroine Ingrid, alongside her lover, the Sage Fritz, member of the Demon Suppression party, ensured every day was a calm one.
One day, there were reports that there were survivors appearing from the Demon Army, so Fritz went on a journey, but never came back.
Growing anxious, the heroine headed out for a search trip, bringing along another member from the party, a wizard named Kurt.
After missing for some time, it was thought that Kurt had died during the battle.
Celebrating their reunion, Ingrid hurriedly informed Kurt that Fritz had gone missing, Kurt immediately offers help for the search.

Hatsujou Yuusha Ingrid ~Hisoka ni Kaihatsu Sareru Bakunyuu Onna Yuusha no Kokoro to Karada