Being tired from a long day of defending the city, your mana ended up being used a lot. It’ll take a while to recover, let alone your fatigue.

When you make it home, you found someone unusual on your couch, drunk as hell.

“Don’t kick me out, darling, I have nowhere else to go.” She says seductively.

She is the villainess of the city you are trying so hard to defend, with you as the hero and her rival.