1girl, ascot, back bow, bat wings, blue hair, blush, bow, brooch, christmas, christmas ornaments, christmas present, commentary request, cowboy shot, fang, gift, green background, hat, hat ribbon, holding, jewelry, leaning forward, looking at viewer, maru usagi, mob cap, one-hour drawing challenge, open mouth, pink headwear, pink shirt, pink skirt, pointy ears, red ascot, red bow, red eyes, red ribbon, remilia scarlet, ribbon, shirt, short hair, short sleeves, skirt, smile, solo, touhou, wings, wrist cuffs
1boy, 1girl, age difference, ahoge, black hair, blue shirt, blurry, blurry foreground, blush, book, bookshelf, brown eyes, brown sweater vest, chair, closed mouth, collared shirt, commentary request, day, desk, dress shirt, flower, hand up, highres, holding, holding book, indoors, light particles, long sleeves, looking at another, medium hair, office, office chair, open collar, original, pen, printer, sendawara ichika, shirt, short hair, smile, spiked hair, sunlight, sweater vest, tadano natsu, triangle, tsuka no ma no ichika, white hair, white shirt, yurugi akifumi
1boy, 1girl, age difference, ahoge, black hair, blue shirt, blurry, blurry foreground, blush, book, bookshelf, brown eyes, brown sweater vest, chair, closed mouth, collared shirt, commentary request, day, desk, dress shirt, flower, hand up, highres, holding, holding book, indoors, light particles, long sleeves, looking at another, medium hair, office, office chair, open collar, original, pen, printer, sendawara ichika, shirt, short hair, smile, spiked hair, sunlight, sweater vest, tadano natsu, triangle, tsuka no ma no ichika, white hair, white shirt, yurugi akifumi