Etou Kai may look like a squeaky-clean kid, but the Greater Kanto Narcotics Control Division's new investigator hides a violent alter ego and a dangerous past. With his stoic partner Kurabayashi Hal, Kai i...

Once upon a time, there was a swordsman who wielded the sword, lived by the sword, and died by the sword. After days and months of battle, the swordsman chose death by his own free will, but was reborn as F...