Zach had a brother Ashton. His younger brother had always been emotionally immature. When he'd first learned of Ashton's death, Zach had briefly considered the possibility of foul play. He made him promise to look after Ariana "if something happened to him. Zach refused to delude himself. The only foul play involved was the more subtle brand by Ariana Lancaster. She was alone was responsible for Ashton's misery. Zach had been trained for as a Special Forces Operation. He was one of the best. But when it came to saving his own brother... He'd failed.. Ariana is a professional actress, but after what happened to Ashton she joined the commune undercover (Underground Society) to investigate Ashton's suicide. What happens when he found Ariana? what happens if they finds love to each other? Can Ariana break the walls around Zach's hard and cold heart? Find out in My Hard-hearted Hero..