asagiri gen, ishigami senkuu, dr. stone, highres, 2boys, aaa uuun, arm support, asymmetrical hair, between legs, black hair, black jacket, black pants, book, checkered clothes, closed eyes, dated, full body, hand between legs, hand up, holding, holding book, invisible chair, jacket, jewelry, long sleeves, looking at another, male focus, multicolored hair, multiple boys, necklace, open clothes, open jacket, open mouth, orange background, pants, red eyes, shoes, short hair, sitting, smile, spiked hair, sweater, turtleneck