landl, kal'tsit (arknights), mon3tr (arknights), arknights, monster energy, absurdres, highres, 2girls, ahoge, alternate costume, animal ear fluff, animal ears, black hair, black skirt, bloom, blurry, blurry background, bow, bowtie, breast pocket, cardigan, cat ears, cat girl, closed mouth, coat, colored tips, crystal tail, dot mouth, dot nose, drinking, drinking straw, fake animal ears, green cardigan, green eyes, green hair, hair intakes, hair ornament, hairpin, hand in pocket, holding juice box, huge ahoge, lab coat, light particles, long hair, long sleeves, looking at viewer, medium hair, miniskirt, multicolored hair, multiple girls, open clothes, open coat, outdoors, pleated skirt, pocket, red bow, red bowtie, shirt, skirt, sleeves past fingers, sleeves past wrists, tail, white coat, white shirt