Rule 34 Dev - 2girls black_hair blue_eyes blush crossover fang k-on! kousaka_kirino long_hair multiple_girls nakano_azusa open_mouth orange_hair ore_no_imouto_ga_konna_ni_kawaii_wake_ga_nai pu-en round_teeth voice_actor_connection taketatsu_ayana teeth twintails|2114244171