In a twisted world where emotions are a tradable commodity, players step into the shoes of Sam, an emotion-harvesting merchant whose heart has gone missing. As Sam navigates the bustling streets of Heartport, they interact with quirky characters, each with their own fragment of Sam's heart and a story waiting to be told. Through engaging dialogue, players must convince these eccentric individuals to part with their pieces, all while avoiding the sinister Heart Collectors who seek to control the city's emotional supply. Choices matter—some interactions may lead to thrilling confrontations, while others unveil surprising friendships in this darkly humorous narrative.