1boy, 1girl, 3koma, ?, blush, breasts, choker, close-up, comic, couch, greyscale, large_breasts, looking_away, monochrome, on_couch, original, pantyhose, school_uniform, shirt, sleeveless, sleeveless_shirt, spoken_question_mark, sweatdrop, tachibana_yuu_(yakitomato), takahashi_keita_(yakitomato), unmoving_pattern, yakitomato