In 'Whose Heart Is It Anyway?', players find themselves in a surreal world where they can literally swap hearts with other characters, each possessing unique abilities and memories. As a heart-swapping 'Emotion Dealer,' you navigate through a thriving city divided by emotional excesses and shortages. Players must not only solve personal dilemmas of the heart for various city inhabitants, but also confront their internal struggles as their identity shifts with every heart swap. Tread carefully, for the emotional consequences are real, and uncovering the truth behind why this heart-swapping phenomenon exists may lead you to a confrontation with your own fears and desires.