In a world where citizens can trade, lose, or intentionally give away their emotions and experiences through their hearts, you play as Alex, a reluctant Heart Collector. Your mission is to navigate a bustling urban landscape filled with eccentric characters and morally ambiguous situations. Engage in conversations, make choices that affect your personality and relationships, and piece together a mystery surrounding a missing heart that may hold the key to your past. As emotions manifest in the form of color-coded challenges, you’ll face dilemmas that test your courage, integrity, and empathy. Every decision has consequences, leading to multiple endings and a unique exploration of what makes us human.