In a whimsical yet eerie world where emotions are physical currencies, you are a hapless courier in a bustling city filled with animated hearts. Your job is to deliver lost hearts to their rightful owners, but things take a turn for the chaotic when a botched delivery mishap grants you the ability to read people's emotions. As you navigate through the city, filled with hilarious yet dangerous characters, you must use your new power to unveil a conspiracy that intersects the lives of hapless romantics, enraged exes, and misguided souls. It's a race against time to uncover the truth and restore balance to the heart economy while avoiding jealous assassins and quirky emotional spirits.