THREE DAYS LATER:

"Charlie, do you hear that?" Bob asked.
"Yes, I do. It;s coming from behind us," Charlie answered. Suddenly a teenager about 17 years old came running up from behind them.
"OMG! Your harry Potter." Charlie said.
"Yes, I am. Have you seen Voldemort anywhere?" Harry asked.
"No, what's going on?" Charlie asked.
"I can't tell you. very dangerous. Come on guys!" harry yelled. A group of kids ran up.
"Who are you people?" Bob asked.
"These are my friends, and they help me with all the stupidly dangerous thing I do. This is Ron and Hermione. Then there's Luna, Neville, and Ginny." Harry introduced everybody. "We must go now."
"Wait!" Bob yelled.
"Yes?" harry asked.
"Can I have your autograph?" Bob asked.
"Sure." Bob handed Harry a peice of paper and Harry signed it. Then they were off.
"Bye!" Charlie called after them. "Have fun!"