Step into the shoes of Mira, a daring and slightly cynical heart architect who has found herself in a bizarre murder mystery wherein the hearts of unfortunate victims are literally removed and replaced with mechanical duplicates. As she navigates the intrigue of a secret society obsessed with perfecting emotions, you must engage in intense dialogues, gather clues from a colorful cast of characters, and make choices that affect both Mira's fate and the lives of those manipulated by this sinister organization. The deeper you dig, the more twisted the emotions become. Will you save the victims or dare to claim one of their hearts for yourself?