LSD And Good Times

Four highschool students go into the woods one day to try LSD for the first time. They've done marijuana and Molly so they don't expect anything too crazy but one of the teens named Michael has an extra intense trip and ends up killing his friends accidentally. He doesn't want to go to jail so he hides away their bodies in a hollowed out tree stump.
The police start to investigate the woods to see if the teens from got lost. Will they find the bodies? Or will they leave Michael to fry, not on drugs, but in guilt.