highres, 2boys, abs, agent choi, black boots, black eyes, black hair, black pants, black shirt, black shorts, black socks, blue eyes, blue jacket, blue pupils, book, boots, brown hair, carrying, carrying person, chulgun dodo, crossed legs, exercising, full body, gwechul, holding, holding book, human chair, human furniture, jacket, korean text, large pectorals, looking at another, male focus, multiple boys, muscular, muscular male, one arm push-ups, pants, pectoral cleavage, pectorals, push-ups, ryu jaekwan, scar, scar on neck, shirt, short hair, shorts, simple background, sitting, sitting on person, socks, speech bubble, sweat, sweatdrop, topless male, very sweaty, white background