1girl alcohol animal annindoufu_(oicon) bird black_hair candy candy_cane card_(medium) cat character_name christmas christmas_stocking cockatoo dog earmuffs food ganaha_hibiki gift gloves green_eyes hamster hamuzou idolmaster idolmaster_(classic) idolmaster_cinderella_girls inumi official_art parrot pig ponytail sake santa_costume snow squirrel st_bernard white_gloves yellowtip_cockatoo_(idolmaster)