akai_toshifumi birdy_cephon_altera birdy_the_mighty cleavage hayamiya_natsumi nakasugi_sayaka senkawa_tsutomu tute

00s 1boy 1girl arita_shion artist_request back-to-back bare_shoulders birdy_cephon_altera blue_eyes breasts casual finger_to_mouth flat_color highres long_hair magazine_(object) multicolored_hair red_hair senkawa_tsutomu shirt shorts shushing t-shirt tank_top tetsuwan_birdy tetsuwan_birdy_decode two-tone_hair white_hair

00s 1boy 1girl absurdres birdy_cephon_altera breasts cleavage cover cover_page colored_bangs english_text green_eyes highres long_hair looking_at_viewer multicolored_hair novel novel_cover ponytail senkawa_tsutomu sidelocks tetsuwan_birdy tetsuwan_birdy_decode text_focus two-tone_hair

00s 1boy 1girl bad_id bad_pixiv_id birdy_cephon_altera boots breasts cleavage colorful curvy colored_bangs gloves hoshitsu large_breasts leotard long_hair pink_hair senkawa_tsutomu solo_focus tetsuwan_birdy tetsuwan_birdy_decode thigh_boots thighhighs

00s 1boy 1girl birdy_cephon_altera colored_bangs highres isao_hayasshi scan senkawa_tsutomu tetsuwan_birdy tetsuwan_birdy_decode thighhighs

00s 1boy 1girl bad_id bad_pixiv_id biginaa birdy_cephon_altera blue_theme glasses monochrome orange_background senkawa_tsutomu skin_tight tetsuwan_birdy tetsuwan_birdy_decode yellow_background

birdy_cephon_altera birdy_the_mighty hayashi_isao senkawa_tsutomu

1boy 1girl artist_request asymmetrical_clothes birdy_cephon_altera black_hair blue_eyes boots breasts brown_eyes cleavage clenched_hand dimples formal_clothes full_body hairband jacket jacket_on_shoulders knee_boots long_hair long_sleeves multicolored_hair pink_hair retro_artstyle senkawa_tsutomu short_hair smile split-color_hair suit tetsuwan_birdy

back birdy_cephon_altera blonde_hair bodysuit brown_eyes brown_hair capella_titis character_request english_text glasses green_eyes leotard mko_(artist) multicolored_hair necktie orange_hair ponytail purple_hair red_hair senkawa_tsutomu short_hair sunglasses tetsuwan_birdy tetsuwan_birdy_decode thighhighs white_hair yellow_eyes

birdy_cephon_altera birdy_the_mighty gorobots senkawa_tsutomu

1990s_(style) artist_self-insert assemble_insert av-98_ingram birdy_cephon_altera boots brown_hair creator_connection elbow_gloves gakuran gloves highres hiko_(grooming_up!) hinata_akira horse izumi_noa jaja_uma_grooming_up! kidel_forte kidou_keisatsu_patlabor kunie kuze_shunpei kyuukyoku_choujin_r long_hair multicolored_hair namikaze_maron official_art pangea_no_musume_kunie personification r_tanaka_ichirou red_hair

00s 1boy 1girl bad_id bad_pixiv_id birdy_cephon_altera blue_eyes colored_bangs fang fangs leotard mosako one_eye_closed pink_hair senkawa_tsutomu tetsuwan_birdy tetsuwan_birdy_decode tuto wink