Takuo Shibuimaru  

Cool Taku, Shibutaku, 渋井丸 拓男

Takuo Shibuimaru was the second person that Light killed using Death Note. He rode a motorcycle with a group of bikers and started harassing a woman on the street. After hearing his name and seeing him chase this woman, Light wrote down all possible variations of his name in order to kill him. In both the manga and anime, Shibuimaru's group tried to sexually assault the woman. However, in the manga, Light felt guilty about killing an innocent person who was not a criminal. Eventually, a truck crashed into Shibuimaru's motorcycle, resulting in his death.