Phantom School Girl Mystery Unveils Naked Monster Attack

In a town plagued by mysterious phantom attacks, a rumor spread about supernatural forces being responsible. Akitoshi, a student, noticed an unfamiliar girl at school, though others acted as if they knew her. Curious, he followed her but lost track. Hearing a scream, he rushed to the material yard and found Mikage, a school beauty, naked and surrounded by monsters called Yuragi fluctuations. Suddenly, a fighter named Ai appeared and defeated the monsters, leaving Akitoshi questioning her true intentions.