Step into the shoes of Ava, a quirky cardiologist in a world where emotions and memories are literally stored in hearts. When a rogue inventor creates a machine that swaps hearts between humans, chaos ensues. As Ava, you'll navigate a series of emotional crises, solve patients' problems by retrieving their original hearts, and uncover a conspiracy that threatens to uproot the very fabric of society. Your decisions shape the narrative and determine the fates of those caught in a heart swap. Will you find the true owner of each heart before it's too late?