3girls >_< akizuki_ritsuko arms_around_neck asphyxiation braid brown_hair character_name choke_hold closed_eyes commentary_request dated food food_in_mouth futami_ami futami_mami glasses hair_bobbles hair_ornament happy_birthday idolmaster idolmaster_(classic) kidachi multiple_girls open_mouth photoshop_(medium) semi-rimless_eyewear shirt short_ponytail shrimp shrimp_tempura siblings side_ponytail sisters smile star_(symbol) starry_background strangling striped striped_shirt sweat tempura twin_braids twins v