In a world where communication is distorted, you play as Echo, a quirky investigator with the ability to hear and interpret the thoughts of people around you. Set in a sprawling, post-apocalyptic city where silence reigns after a 'Communication Cataclysm', you unravel the mysteries surrounding the forgotten relic known as the 'Hello Sphere', an object believed to restore meaningful conversation. With each character you meet, their thoughts add depth to the city's history, revealing conspiracy, friendship, and betrayal. Your choices will impact what fragments of truth you uncover as you seek to reunite a society that has lost its voice.