In a whimsical yet dark world where emotions manifest as physical entities, players step into the role of a newly appointed 'Emotion Engineer.' Your job is to collect and negotiate hearts that have gone astray from their rightful owners. Each heart carries a unique personality, tied to the emotional landscape of its previous owner. Navigate through quirky scenarios and challenging moral dilemmas as you help reattach hearts to their owners or decide their fates. But watch out! Other Emotion Engineers have their own plans, and the whimsical bureaucratic system is both hilarious and absurd. Your choices will lead to unexpected outcomes and reveal the true essence of human emotion in a world where feelings can be bartered like currency.