What kind of title is this?: Light Novel.
How many volumes are there?: 1 volumes are listed.
How many chapters are there?: 11 chapters are listed.
Where can I read it?: Reading links are listed for Yen Press, Official Site. Check availability in your region.

Synopsis

About Magical Girl Raising Project

Sugar and spice--but not playing nice! The hit smartphone game Magical Girl Raising Project is not only free, but one in tens of thousands of players will win real-life powers. In N City, sixteen of these lucky girls help the city's citizens--until upper management announces that each week, the least productive magical girl will lose her gifts. But this is no ordinary contest, and as the rules become increasingly sadistic, the competition to keep their powers becomes a vicious battle for the girls' very lives... (Source: Yen Press)

Action Fantasy Mahou Shoujo Thriller