In a world where people can upload their consciousness into shared virtual 'hearts', you, a once-prominent echo-detective, wake up missing your own heart. As you navigate this surreal digital landscape filled with unforgettable characters—all claiming to know you—you must solve riddles of identity, betrayal, and forgotten memories. With multiple branching paths and the need to discern the truth behind each character's motives, you'll encounter puzzles involving emotional connections and moral choices that can radically alter the outcome of your journey. Dare to uncover whose heart really belongs to you and who might be trying to steal it!