Boy buys poster. Arwen finds said poster. Arwen places poster on boy's desk. Poster gone by morning. Boy and his friend want her to pay $5.00 for new poster. Arwen says no. Boys threaten to beat her. Arwen tells teacher, teacher talks to boys: "Arwen owes you nothing." Boys still want money. Arwen pays boys. Arwen tells her friend Ayslinn.
Ayslinn gets money back, and says: Leave Arwen alone or I'll kick you in the privates. ....walking back to Arwen...That's how you deal with boys.
Then a boy with a crush.
She's taken Ayslinn's advice to heart.
Pushing J away: Try that again and I'll knee you in the groin.
Some sage advice from Superchick