Step into the shoes of a snarky amateur detective who has just inherited a quirky antique shop full of strange items and bizarre secrets. One day, you discover a collection of mysterious letters addressed to various unknown people, all signed with the phrase ‘Hello!’ followed by a random set of symbols. As you attempt to unravel the mystery behind the letters, you'll traverse a series of eccentric interactions with the shop’s oddball patrons and unravel intertwined stories of their lives, leading to outrageous revelations. Choices matter as your responses determine how deep you delve into the personalities of your customers and the absurd situations that arise.