Rule 34 Dev - 1boy 1girl alternate_costume arm_hug black_hair blonde_hair blush casual dress closed_eyes hagimura_suzu kyoo-kyon_(kyo-kyon) long_hair one_eye_closed open_mouth rectangular_mouth seitokai_yakuindomo short_sleeves tsuda_takatoshi twintails twitter_username yellow_eyes yuki_arare|6917873742