Ricoche: A Weak JK's Climactic Battle With Orcs v.1.1

Our protagonist is an ordinary schoolgirl named Ricoche.
However, she does have a unique hobby...masturbating all around the school after class is out.
One day, she's about to be caught orgasming in the men's washroom when...
she is suddenly summoned to the elven kingdom!?

The elves are under attack by the orcs in this world, and she is to be their savior!
However, Ricoche isn't even good at PE. How is she supposed to help against burly orcs?
As she soon comes to realize, she can defeat the orcs by making them cum.
Yes, her biggest weapon is her hot body!
Can she save the elves from ultimate destruction!?​