2girls, ass, big_hair, blonde_hair, blush, breasts, christmas, closed_mouth, dress, drill_hair, gloves, green_eyes, harp, hat, instrument, long_hair, looking_at_viewer, luna_platz_(mega_man), mega_man_(series), mega_man_star_force, multiple_girls, nobuyu_(77yusei), open_mouth, santa_hat, short_hair, smile, snowing, sonia_strumm_(mega_man), striped, twin_drills, twintails