1boy 3girls ^_^ ^o^ animated black_hair blunt_bangs box closed_eyes commentary confetti faceless faceless_male fingernails frilled_sleeves frills gift gift_box happy_birthday holding holding_hands holding_phone idolmaster idolmaster_shiny_colors indoors izumi_mei kyamcya long_sleeves looking_at_viewer mask mayuzumi_fuyuko mouth_mask multiple_girls nail_polish phone pink_headwear producer_(idolmaster) pulling pulling_another's_clothes recording serizawa_asahi smile straylight_(idolmaster) surprised video viewfinder white_mask
1boy 3girls ^_^ ^o^ black_hair blunt_bangs box closed_eyes confetti faceless faceless_male fingernails frilled_sleeves frills gift gift_box happy_birthday holding holding_hands holding_phone indoors long_sleeves looking_at_viewer mask mouth_mask multiple_girls nail_polish phone pink_headwear pulling pulling_another's_clothes recording smile straylight_(idolmaster) surprised viewfinder white_mask
izumi_mei mayuzumi_fuyuko producer_(idolmaster) serizawa_asahi
idolmaster idolmaster_shiny_colors
animated commentary video