Set in a quirky multi-dimensional bazaar where every stall corresponds to different realities and timelines, players take on the role of a snarky detective with the unique ability to 'echo' conversations. When a bizarre series of hellos start appearing everywhere—on the walls, in the air, even in sandwiches—it's up to you to investigate the source. Collaborate with eccentric vendors, navigate strange universes, and piece together the chaotic connections of misplaced greetings. Players must decide whose hello is worth the most, while engaging in humorous dialogues, solving puzzles, and developing relationships with the bazaar's eccentric inhabitants.