In 'Whose Heart Is It, Anyway?', players take on the role of an eccentric heart collector who runs a black-market organ trade in a whimsical world of anthropomorphic creatures. After receiving a mysterious, glowing heart that can grant wishes, players must navigate through surreal environments, engaging in bizarre conversations with quirky characters while making life-changing choices that affect the heart's power. With a comedic twist, players utilize the heart's abilities to solve absurd dilemmas, engage in heart-themed competitions, and avoid the authorities who want to put a stop to the collector's antics. The narrative weaves through themes of identity, desire, and the consequences of greed, all while keeping humor at the forefront.