ninomae gin, ishigami senkuu, kohaku (dr. stone), dr. stone, highres, 1boy, 1girl, bandages, belt, blush, bow, breasts, choker, cleavage, cleavage cutout, clothing cutout, crossed arms, dress, e=mc2 (equation), facial mark, greyscale, hetero, implied hetero, monochrome, nervous, nervous smile, nervous sweating, open mouth, ponytail, rope, rope around waist, short dress, sidelocks, simple background, smile, smirk, spiked hair, sweat, white choker, white rope