Former aide A of lawmaker Kim Byeong-ki filed a petition with the National Human Rights Commission, arguing that the prosecution's delayed investigation led to secondary damage and violation of his basic rights. A stated that Kim is a victim in the case where he is being investigated for alleged obstruction of business related to Coupang, and that the delayed investigation by the prosecution has resulted in his identity being exposed online, leading to secondary harm. He argued that the delay in the investigation was due to a problem with the leadership of the prosecution, citing the controversy over former National Investigation Headquarters chief Park Seong-ju's investigation instructions, and pointed out organizational problems within the prosecution. A requested an investigation into whether his basic rights were violated due to the handling process of Kim's case and the delay in the investigation.