My Son's Girlfriend's Father

She has a son who is fourteen, he has a daughter who is thirteen. All their lives they've worked side by side, and never knew their kids knew each other. When Ryan asks Kailey out, Amelia meets Kailey's dad, Owen, who she's known all along. She knows she can't fall for her son's girlfriend's dad, but it's so hard. He knows he cant fall for his daughter's boyfriend's mother, but he can't help himself.