2boys, black_hair, blue_eyes, clothes_lift, collarbone, diamond_wa_kudakenai, electric_fan, food, fruit, handsomedao, higashikata_josuke, holding, holding_food, holding_fruit, jojo_no_kimyou_na_bouken, lifted_by_self, male_focus, multiple_boys, navel, nijimura_okuyasu, open_mouth, parted_lips, pompadour, shirt_lift, shorts, sitting, summer, sweat, tank_top, tongue, tongue_out, watermelon, watermelon_slice