"Plot's that Kill"

For my film, the story will have a testing/punitive plot. At the start of the film, the character will be tested on whether he should choose the right or wrong decision with the challenges that stand in his way. After those decisions are taken by the main character he will have to suffer the consequences and will have to be punished for the wrong decision that he took. Thus destroying his moral conscience. Progresively the film will somewhat become a action and dramatic film, with certain scenes added to give emphasis on the those certain genre conventions. The idea i have with this film is about a teen who decides to play a prank on another kid and the prank goes teribly wrong when the kids life is at risk and he dies. The main character is now stuck with the hard decision of telling the police and getting in trouble or burrying the body and running away. The main character will have to deal with not only the things he will leave behind, but also the guilt of being responsible for the death of the poor inocent kid, and that guilt will progresively eat away his moral conscience as the film goes on.