3boys, 3girls, d, |, aa-2153, ac-1677, ae-3803, age_difference, ahoge, back-to-back, baseball_cap, belt, black_eyes, black_shirt, blonde_hair, blood, blood_splatter, blue_eyes, blue_shirt, blue_shorts, blush, box, breasts, brown_eyes, brown_hair, cabbie_hat, cardboard_box, carrying_over_shoulder, closed_eyes, closed_mouth, clothes_writing, collarbone, colored_skin, cropped_jacket, denim, denim_shorts, dress_shirt, empty_eyes, flag, glasses, gloves, green_eyes, grey-framed_eyewear, hair_between_eyes, hair_over_one_eye, hat, hataraku_saibou, hataraku_saibou_black, height_difference, holding, holding_box, holding_flag, holding_knife, holding_weapon, jacket, knife, large_breasts, long_hair, long_sleeves, looking_at_viewer, looking_back, looking_to_the_side, medium_breasts, multiple_boys, multiple_girls, notice_lines, nyaa_(nnekoron), open_clothes, open_jacket, open_mouth, outstretched_arm, oxygen_tank, package, pale_skin, parted_lips, partially_unbuttoned, platelet_(hataraku_saibou), red_blood_cell_(hataraku_saibou), red_hair, red_headwear, reverse_grip, sanpaku, semi-rimless_eyewear, shirt, short_hair, short_sleeves, shorts, sign, simple_background, smile, spiked_hair, standing, t-shirt, teeth, u-1146, u-1196, under-rim_eyewear, uniform, upper_teeth_only, very_long_hair, weapon, white_background, white_blood_cell_(hataraku_saibou), white_gloves, white_hair, white_headwear, white_shirt, white_skin, yellow_eyes