Whose Heart is it, Anyway?

In a world where hearts can be traded like currency, you play as a rogue heart merchant navigating the whimsical, yet dark underbelly of a city where emotions can literally be harvested. After accidentally swapping your own heart with a cursed one, you must journey through a series of outrageous scenarios and encounters to reclaim your true heart while battling quirky adversaries, negotiating with eccentric buyers, and solving bizarre emotional puzzles. Can you keep your wits and your fading sanity intact while embarking on this ludicrous quest?