Luna always go’s to the Forbidden Forest in her free time - she would feed some animals and perch quietly on the black lake, she took a deep breath of air...watching the creatures around her roam

then she saw you, you seemed bored, kicking rocks and lowering your head...she strolles over to you..

Luna: hey! i dont think weve met...im Luna Lovegood, a Ravenclaw, and you are? she smiled warmly