The frenemy zone : by Yolanda Wallace.
(Book)

"Olly Smith-Nakamura had it all until an unexpected financial setback forces her dads to leave their idyllic life in San Francisco behind in search of a fresh start. Relocating to a small West Virginia town where families like hers are considered an anomaly was not how she planned to spend her senior year of high school. Her grandmother tries to sell her on the merits of her new home, but she just sees more reasons to leave than to stay. No one knows Ariel Hall has a secret. No one except the BFF who broke her heart. Sharing her truth isn't on her agenda because unless she's throwing strikes on the softball field, she prefers to fly under the radar. Olly Smith-Nakamura is everything she's not: out proud, and in your face. They don't get along at all. So why does kissing her seem like more fun than butting heads?"