An exceptional marksman and hopeless playboy, private eye Ryo Saeba reluctantly forms an alliance with his late partner's sister to investigate his death.
University students Ryoko and Akane get lost on a mountain road on their way home from a hike. They finally reach a bus stop, but there is no sign of a bus coming. Furthermore, Ryoko has an injured leg, and Akane's boyfriend is at a drinking party and cannot come to pick her up. The two decided to...
