uof, kal'tsit (arknights), arknights, absurdres, commentary request, highres, 1girl, animal ear fluff, animal ears, apron, belt, black dress, breasts, bright pupils, brown belt, cat ears, cat girl, closed mouth, collar, collared dress, cowboy shot, dress, frilled apron, frills, from side, green apron, green eyes, hair between eyes, hair ornament, kal'tsit (the remains of time) (arknights), large breasts, light blush, long sleeves, looking at viewer, maid, maid headdress, medium hair, multicolored apron, official alternate costume, puffy sleeves, sidelocks, solo, standing, two-tone apron, white apron, white collar, white pupils