Moe Nishinosono

Moe Nishinosono is a promising architecture student from a distinguished family background, blessed with a remarkable gift for mathematical reasoning. Though she endured the tragedy of losing both parents in an aviation accident at a young age, her relentless curiosity and zest for discovery never wavered. When she accompanies her beloved mentor Sohei Saikawa to a remote island research institute, she finds herself entangled in a series of baffling locked-room murders surrounding the legendary genius Shiki Magata. Drawing on her sharp intuition and keen observational skills, Moe proves to be far more than a bystander in unraveling the truth.