In 'Whose Heart Is It, Anyway?', you awaken in a surreal world where the emotions and memories of people are literally embodied as living organs. The heart of an unknown person has been magically transferred to your chest, and now you must navigate through bizarre emotional landscapes, interact with eccentric characters, and solve heart-stopping puzzles to uncover whose heart you possess. Every choice you make influences the emotional state of the world around you, leading to multiple endings based on how you choose to handle the hearts of others. Can you reclaim your own heart, or will you succumb to the whims of the organ you now carry?