In a world where emotions can be traded like commodities, you play as Ren, a cynical heart-swapper who makes a living by ‘borrowing’ the hearts of others for profit. After an unexpected heart trade leaves you with a powerful and unpredictable heart, you find yourself embroiled in a chaotic chase through the underworld of hearts, greed, and betrayal. It’s up to you to navigate through quirky characters, moral dilemmas, and emotional twists, deciding whom to keep as ally or foe. Will you settle the score with heart-stopping confrontations, or will you end up losing your own heart in the process?