In a world where hearts can be literally exchanged, players assume the role of Alix, a witty and resourceful heart merchant in a bustling futuristic city. Players navigate social dilemmas and chaotic encounters as they barter hearts to resolve conflicts, win love, or forge alliances. Each heart has its own backstory and emotional weight, dramatically affecting the outcomes of Alix's interactions. As secrets unravel and loyalties are tested, players must decide which hearts to keep and which to give away, leading to multiple branching paths and endings filled with unexpected twists.