2boys, 2girls, ;d, animal_ear_fluff, animal_ears, bad_pixiv_id, bare_shoulders, boots, braid, breasts, cleavage, collarbone, comic, computer, couch, cross-laced_footwear, frilled_shirt, frills, greyscale, hair_between_eyes, handheld_game_console, heart, holding, indoors, lace-up_boots, laptop, long_hair, long_sleeves, medium_breasts, monochrome, multicolored_hair, multiple_boys, multiple_girls, off-shoulder_shirt, off_shoulder, on_couch, one_eye_closed, original, pants, pantyhose, sato_ame, shirt, short_sleeves, skirt, smile, star_(symbol), streaked_hair, table, twintails, wrist_cuffs, youtube, youtube_logo