"The Poor Boy in the Grave"
An orphan is sent to a rich couple who beat and starve him (and no, an owl from Hogwarts never arrives). He decides to kill himself, but confuses wine and honey for poison, because his cruel foster parents never sent him to school. Drunk and full, he lies down in a grave, wallowing in misery.
And then he dies. The end. Shut up and go to sleep.
A boy accepts an apple from his wicked stepmother, which in Fairy Tale World is roughly the same as climbing into a panel van labeled "free candy." As he reaches into a chest to get it (because sane human beings keep all of their fruit in chests), she slams the lid shut, cutting his head off.
The stepmother then cooks his body and feeds it to his father. However, the boy gets reincarnated as a bird and brains her with an airdropped millstone.
This story is called "The Juniper Tree."