Death Note (2006)

Light Yagami (Or Raito) is an ace student with great aspects who's bored out of his mind. One day he finds the Death Note a notebook held by a shinigami (Death God). with the Death Note in hand, Light decides to create a perfect world. A world without crime or criminals. However when criminals start dropping dead one by one, the authorites send the legendary detective L to track down the killer.