mitsuru (aica hikari), dr. stone, highres, 2boys, belt, black necktie, black pants, black socks, blonde hair, blue necktie, blue pants, brown belt, cigarette, coat, crossed legs, full body, gloves, hair slicked back, hand in another's hair, hand on another's head, hand on own knee, holding, holding cigarette, invisible chair, jacket, kiss, lab coat, long sleeves, male focus, multiple boys, necktie, pants, scar, scar on face, shirt, shoes, short hair, simple background, single glove, sitting, smoke, socks, stanley snyder (dr.stone), undone necktie, unworn coat, unworn gloves, unworn jacket, unworn necktie, white background, white gloves, white hair, white shirt, xeno (dr.stone), yaoi