In a world where hearts are literal commodities, players assume the role of Tully, an underachieving but witty heart broker in the bustling city of Cardiopolis. After a mysterious heart arrives at Tully's office, he discovers it once belonged to a notorious crime boss. Now, he must navigate a twisted network of eccentric characters – from love-struck assassins to melodramatic poets – as he tries to either return the heart to its owner or sell it for a fortune. Players can shape Tully's destiny through humor-laden dialogue choices and the outcomes of outlandish scenarios, all while avoiding hearts that just might own him back.