In a world where emotions can be transferred from one person to another, you play as a quirky heart merchant who specializes in trading feelings. One day, you discover a rare heart that doesn’t belong to any known owner, setting off a whirlwind of adventures filled with love, deception, and hilarious encounters. As you navigate through a city that thrives on emotional exchanges, you must figure out the identity of the heart's original owner while solving romantic dilemmas for your eccentric clients. Your choices will shape not only the fates of the people around you but also the very nature of your own heart. Will you successfully navigate the labyrinth of love, or will your emotions be left tangled?