Step into the shoes of Cassie, a charismatic but jaded medical intern who discovers an ancient artifact while volunteering at a struggling hospital. The artifact allows her to swap hearts with any patient she encounters, leading to unexpected experiences and profound insights into their lives. From a grumpy old man who wants to relive his glory days to a heartbroken teen searching for closure, each pulse-pounding conversation reveals deeper truths, comedic misadventures, and intense dilemmas that challenge Cassie's views on love, loss, and humanity. Navigate through moral choices that impact not only your own future but the lives of the patients whose hearts you borrow. Will you help them find peace, or will your self-interested whims lead to chaos?