Wow, this drama is intense. They do not flinch from portraying the brutality of mental and physical bullying in the South Korean military. It's based on a webtoon by Kim Bo Tong, who was a DP when he did his mandatory military service. It's only six episodes, and Jung Hae In and Koo Kyo Hwan were excellent as the DPs. Another phenomenal performance was given by Jo Hyun Chul (the brother of rapper Mad Clown), who played soldier Cho Seok Bong. Such a gut-wrenching, raw performance that had me reaching for the tissues. This drama and his character make me worry about the softer-hearted guys who have to serve, the ones who are not big and brawny and able to better protect themselves like a number of K-pop idols but also normal citizens who serve alongside them.