Rule 34 Dev - 3girls 4boys abstract aizawa_chizuru aizawa_eiko aizawa_takeru christmas crossover earmuffs hat highres hot_chocolate ikamusume keroro keroro_gunsou looking_at_viewer multiple_boys multiple_girls night santa_hat scarf shinryaku!_ikamusume smile snowing snowman wubbzy yang_(yin_yang_yo!)|17910217494