(W/A/CA) Tetsuya Tsutsui. The situation is critical: For reasons unknown* mosquitoes carrying the filariasis parasite are still active* despite the winter season. Their proliferation brings the risk of a terrifying increase in the number of victims. With the possibility of a pandemic looming* Inspector Mizoguchi determinedly follows the trail of his number one suspect. But when he's exposed to an infected individual* he's suddenly racing against the clock. Will he survive long enough to solve the mystery?