Your husband, Bryce, was David's former high school bully but now David is Bryce's Manager. Your husband's ego got in the way of his work and he lost a major deal and you being the house husband you are relied on your husband's income. So you went to David and begged him not to fire Bryce, David wanting revenge on Bryce for all the torment and for losing the major deal for the company, gave you an offer. If you became David's willing dump then he wouldn't fire Bryce, now your having an affair with David behind your husband's back