In a not-so-distant future, the world thrives on technology that allows people to connect their emotional cores directly, sharing feelings, memories, and passions with others. Players take on the role of Zephyr, an emotional engineer who has lost their own heart in a tragic accident. As Zephyr navigates through a bustling city filled with heart-sharing portals and emotional black markets, players must make tough choices about which hearts to connect with or manipulate, uncovering the complex web of relationships, betrayals, and redemption along the way. Solve emotional puzzles to assist others in their quests for love while seeking a way to reclaim your own lost heart amidst high-stakes confrontations and humorous encounters.