She didn't defend anyone, only herself. Ten years ago, Shen Zhiyao insisted on overturning the case for the accused girl, but was slandered as a "spoiler" and ruined his career. Nowadays, she lives in seclusion in a teahouse and is isolated from the world. Until prosecutor Lu Zhaobai came to the house with an order for a retrial of the old case, the silent witnesses, the betrayed mentor, and the surviving girl emerged one after another. She must seek justice for herself who trembled and said "I'm right" amidst the wave of public opinion and the suppression of the system.