The Magic Discovery

In the world of sixteen-year-old Marina Umpei, everything is absurdly normal. School and life go on as usual day by day. However, with the arrival of a strange new girl comes a strange new world, flipping Marina's own upside down. Being targeted by a malicious group, Marina must swiftly grasp the workings of this new world. As she delves deeper into it, she uncovers dark secrets, and she discovers that something is rising to a perilous boil...