Qin Nian (26 years old)
Identity: Owner of the independent bookstore "Qichi" and former in-depth reporter for "Chasing Light" magazine.
Trauma: Two years ago, the informant girl committed suicide due to exposing the charity scandal, resigned, and suffered from intermittent episodes of aphasia.
Characteristics: There is a ";" tattoo in the same style as the informant's on the inner side of his left wrist (meaning to be continued), severe insomnia, and the top shelf of the bookshelf is always empty.
2. Gu Nianchen (24 years old)
Identity: A cutting-edge piano composer who was domestically abused by his father in his childhood. He ran away from home at the age of 17 and relied on a scholarship to study at Curtis.
Trauma: Due to trauma, the right ear's mid- and high-frequency hearing is attenuated, and it often becomes "silent" suddenly in crowds.
Characteristics: He carries a pair of noise-canceling headphones with him, his knuckles are burned by old cigarette butts, and there is always a scrawled "Q" written on the top of the score - his mother's surname is Qin.
Purpose: Redemption text