1boy, 1girl, 3koma, animal ears, bags under eyes, blush, cat ear hairband, cat ears, cellphone, comic, comiket, crossed bangs, drooling, fake animal ears, fang, greyscale, holding, holding phone, long hair, looking at viewer, low twintails, monochrome, neckerchief, paw pose, phone, sailor collar, short hair, skin fang, sleeves past wrists, smartphone, sweater, taking picture, twintails, upper body