In a world where emotions can be literally transferred from one person to another, players step into the shoes of an Emotion Engineer named Sam. After a freak accident at the Emotion Transfer facility, Sam finds themselves entangled in a love quadrangle, with four unique clients whose hearts have unknowingly swapped emotional states. As Sam navigates their chaotic life, they must help the clients confront their bizarre feelings while also learning about their own heart's desires. Through clever dialogue choices, humorous situations, and unexpected emotional reveals, players will unravel the connections between love, heartbreak, and the hilarity of human relationships, all while racing against time before the next emotion transfer event occurs.