Single Mom, Hidden Healer The Billionaire's Obsession

He couldn't sleep. She couldn't stay. But love wouldn't let them leave. A single mom with a healing touch. A cold heir who's forgotten what peace feels like. When Kate enters William's world, she doesn't just cure his insomnia—she shatters his walls. But his stepmother has a secret, her ex-husband has a grudge, and the lies run deep. Kate and William must dig up the truth before the stepmother buries them both. And when the dust settles, love is the only thing that survives.