Someone else was depressed too.
Harry was depressed because Ron had broken up with him earlier that day. His only reason was because Harry's penis was too small.
It was a nice day, the sun was shining. Harry decided to go sit under the Whomping Willow after his classes were done.
The Whomping Willow was confused, but had an idea. It eyed Harry and a sneaky smile creeped upon its face.
Harry rolled onto on his stomach, the sun felt good on his back.
The whomping Willow gazed at Harry's ass, it was nice and plump. The Whomping Willow hadn't had any ass in 1000 years.
It struck out his branches quickly, tearing through Harry's pants and entering his asshole. Leaves smacked his ass making it jiggle violently.
Harry screamed in agony as more and more branches slammed up his ass. It slammed harder and harder.
The Whomping Willow's orgasm came, tree sap filled Harry's ass to the brim.
That night Harry couldn't shit because his ass cheeks were stuck together.
xxx
Written with virgokath91