1boy, 3girls, =_=, ^_^, bed, bedroom, blanket, blush, bow, bowtie, box, cake, christmas, christmas_tree, closed_eyes, food, fork, fruit, futon, gift, gift_box, greyscale, hair_bow, hat, laughing, monochrome, multiple_girls, open_door, party_hat, plate, ribbon, saliva, santa_costume, santa_hat, short_hair, sleeping, sliding_doors, smile, strawberry, twintails, wide-eyed