mitsuru (aica hikari), dr. stone, absurdres, highres, 2boys, black coat, black eyes, black jacket, black necktie, blonde hair, cigarette, closed eyes, coat, collared shirt, gloves, grey hair, hair between eyes, hair slicked back, hand in own hair, jacket, long sleeves, male focus, mountainous horizon, mouth hold, multiple boys, necktie, outdoors, railing, shirt, short hair, sky, smile, smoking, stanley snyder (dr.stone), sunrise, sunset, white gloves, white hair, white shirt, xeno (dr.stone)