Revenge of the Founder's Widow

Clara Shaw and her husband co-founded a business empire. After his death, Clara Shaw hid her identity to care for his family. As Sister-in-law, she supported her Brother-in-law's family, helping him until his company was about to go public. On the eve of the IPO, they belittled her decade of sacrifice. She saw her family were greedy, ungrateful. Clara Shaw drops her disguise, returns as true founder. She intends to take back everything she gave this family, before the IPO bell rings.