2girls, 4koma, :o, >_<, ^^^, arms_up, blush, bow, bug, ceiling, chibi, closed_eyes, closed_mouth, collared_shirt, comic, dress_shirt, greyscale, hands_on_own_head, indoors, kneehighs, monochrome, multiple_4koma, multiple_girls, nose_blush, o_o, open_mouth, parted_lips, plaid, plaid_bow, pleated_skirt, shirt, sitting, skirt, sweatdrop, sweater_vest, thighhighs, tile_ceiling, tiles, toilet, trembling, wavy_mouth, weapon