Miki Magata

Miki Magata is the biological younger sister of Shiki Magata, the celebrated scientific prodigy known across academic circles. Having long made her home in the United States, she lived quietly away from her family's turbulent legacy—until a baffling locked-room murder shook the research institute on Himaka Island. Called back to the island of her origins, Miki arrives carrying an air unmistakably reminiscent of her sister, yet tempered by a deeper, more seasoned composure. Her sudden appearance throws the investigation into disarray and positions her as the pivotal figure in unraveling the mystery of identity exchange and the dark, buried secrets of the Magata bloodline.