1girl, 2boys, :d, ^_^, animal, automail, bangs, blonde_hair, book, brothers, closed_eyes, coffee_mug, crossed_legs, cup, dog, fingernails, frown, full_body, hand_on_own_knee, long_sleeves, looking_away, looking_back, mug, multiple_boys, open_book, open_mouth, ponytail, profile, seiza, short_hair, siblings, sitting, sleeping, smile, steam, sweatdrop, sweater, teeth, tray, upper_teeth, yellow_eyes