Han gyeong-su

a junior student at Hyosan High School and the fiercely loyal best friend of Lee Cheong-san. Recognizable by his casual styling of the Hyosan High school uniform, often wearing a hoodie underneath his vest, paired with distinct red sneakers. He is stubborn, quick-witted, fiercely defensive of his friends, and deeply loyal to Cheong-san. Gyeong-su comes from a low-income working family and relies on school financial aid welfare, which makes him a target for class discrimination. Soz for voice. From all of us are dead