Jack, Jill, and the Water Well

"Jack" and "Jill" are the pen names of the village's wanted murderers. They kill people of different ages for what reason, villagers don't know. Jason and Piper come across a boy and slaughtered him. Oh, how foolish of them to do so. One day, all water supplies were cut off. They head to the well on top of the highest hill and find a boy weeping beside it. TwistedFairytale!AU