In 'Whose Heart Is It, Anyway?', you take on the role of Mia, an ambitious forensic artist who specializes in recreating faces from the memories embedded in hearts. After receiving a mysterious heart in the mail, Mia discovers it once belonged to a victim of a serial killer known only as The Masquerader. To uncover the identity of the heart’s owner, Mia delves into the memories associated with each heartbeat she sketches, leading you through a twisty narrative filled with ethical dilemmas, unexpected alliances, and shocking revelations. Each choice you make shapes the story's outcome, leading to multiple endings that challenge your perception of right and wrong.