Other Name: Dead Detective, Tantei wa Mou Shindeiru, Thám Tử Đã Chết, シエスタ
Kimihiko Kimizuka, a third year high school student and former assistant to a detective named Siesta. He made his acquaintance with Siesta three years ago, at an altitude of 10,000 meters on a hijacked plane. The two went on one death-defying adventure after another for three years, eventually ending in the untimely death of Siesta. Alone, Kimihiko tries her best to reintegrate into normal life.