Dongjae, The Good or The Bastard

Episode 10 (1x10)

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Nam Wan-sung pleads not guilty, but a recording exposes him and his slush fund. Dong-jae joins a new team to root out corruption. Mi-ran is suspended, Ji-hee takes on her role, and Gyeo-re admits his crimes. Wan-sung is imprisoned with Kyeong-hak.