Whose Heart Is It, Anyway?

In a world where emotional states can be physically transferred between individuals, you awaken in a bustling city with someone else's heart beating in your chest. As the new 'owner' of this heart, you are thrust into a series of wild adventures to uncover the identity of the original heart's owner. Along the way, you'll navigate crazy interactions, solve riddles based on emotional memories, and ultimately face a moral decision: will you give the heart back or keep the extraordinary feelings it provides? The choices you make shape the relationships you form and the emotional state of the city itself, ultimately leading to an unexpected confrontation that turns the nature of identity and emotion inside out.