The first summer Ava spent there (part one)

"Fred!" Ava exclaimed as she ran down the hall. "yes?" Fred said back. Ava Okurmrua, a 6th year student, has a crush on Fred Weasly, her best friends half-brother. Problem is, she is kinda shy to tell him, he has a twin brother, and is her bestie's half-brother. Can she confess before he leaves Hogwarts next year or will she have to spend more and more summers at the Weasley's?