After the old world was wiped away, humanity took to the sky. They've lived in the city of Arx Nubibus for over 200 years now, and few think about the broken world outside Arx's pressurized environment.
Joey Queen is a normal college student living in Arx...
Ania Kot is a 23-year-old student at the Warsaw Academy for Magical Arts. Recently, she crafted a ruby dagger, a magical weapon that enhances her abilities. With it, she is ready to stand up to the Elementalists, the most powerful magical gang in Europe....