Nurse Recycle
[Recycle (LASK)] Blind touch (Mahou Shoujo Lyrical Nanoha) [Digital]
(SC40) [etcycle (Hazuki)] berserk (Zettai Karen Children)
(C78) [GE-Shop (Geshop)] EstruSuwako (Touhou Project)
[Knuckle Chop (Naco)] Love Cycle (Yowamushi Pedal) [English] {Hataraki Bachi Translations} [Decensored]
(C78) [Initial-G (A1)] Enikki Recycle 14 no Omake Hon (THE IDOLM@STER, Strike Witches)
[Recycle (LASK)] Suki Suki Hayate-san (Mahou Shoujo Lyrical Nanoha) [Digital]
[Initial-G (A1)] Enikki Recycle 12 no Omake Hon (THE iDOLM@STER)
(C73) [LIMIT CYCLE (Kasiwagi Kazuhiro)] Mono to Koto (Touhou Project)
Chiemi-chan Recycle
(ShotaFes 2) [5/4 (Faust)] 5.4 no Oestrus | The Oestrus of 5.4 (Shounen Festa) [English] [alparslan]
Estrus
(C74) [etcycle (Cle Masahiro)] CL-orz'2 (Final Fantasy IV) [English] [maiko] [Decensored]
(C72) [Aa, Warera Katou Hayabusa Sentotai (Katou)] Circle Cycle [English] [SaHa]
Orgasmic Cycle GOGO
(C70) [etcycle (Cle Masahiro)] MEGURI MEKURI (Fate/hollow ataraxia)
Recycle -Shizai o Umu tame no Bakemono-tachi-
(SC52) [Behind Moon (Q)] BehindMoon Recycle (Various) [English]
(C70) [etcycle (Hazuki)] Shiroi Koibito (Fate/stay night)
Aokan Tengoku ch2 - Cycling under the starry sky2
(C94) [Megacycle13 (Mizuha)] Nobukatsu-kun ga Karada o Hatte Wabiru Hon (Fate/Grand Order)
(SC35) [etcycle (Cle Masahiro)] sweet pumpkins. (Pumpkin Scissors)
Estrus Testing Kanako's Body Evolution Program COMPLETE
[BicyclE] Tanin no Tsuma wa Mitsu no Aji 3. case / NAOKO (Fresh Precure)
(C63) [Club Bacteria (Kudara Naizou)] COSMIC CYCLER (Urusei Yatsura)
Type 95 Estrus Secretary
(C71) [etcycle (Hazuki)] Black Out (Fate/stay night)
[Mist Mysterisia (Fujitsu Akira)] BITTER & SWEET (Touhou Project)
Aokan Tengoku ch1 - Cycling under the starry sky1
(Futaket 8.5) [Behind Moon (Q)] BehindMoon Recycle 2
Do Hentai Miku
(C75) [Kenro Koubo (Orimoto Mimana)] Nagi-sama Recycle (Kannagi: Crazy Shrine Maidens) [English]
ESTRUS SMELL
[Nanbou Hitogakushiki (Nakamura Regura)] Mami no Meguri | Cycle of Deception [English] =The Lost Light= [Digital]
(C88) [OVing (Obui)] Hentai Idol Recycle (THE IDOLM@STER) [Sample]
Nagi-sama Recycle
(C87) [Makoto☆Skip (Makoto Daikichi)] Orgasmic Cycle GOGO (Pokémon) [English] {risette-translations}
(C75) [etcycle (Cle Masahiro)] CL-orz'3 (Dragon Quest V) [English] {desudesu}
(Kouroumu 4) [LIMIT CYCLE (Kasiwagi Kazuhiro)] cook off (Touhou Project)
Recycle ~Enemy Vessels Used For Raw Materials~
(Touhou Kenbunroku Owari no Maki 5) [662KB (Juuji)] Estrus rabbit (Touhou Project)
(CSP6) [TCA Cycle (TakaKuan)] Kujira to Tawamurete (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Estrus Testing Kanako's Body Evolution Program
Diona's estrus reaction
(C74) [etcycle (Cle Masahiro)] CL-orz'2 (Final Fantasy IV)
(Houraigekisen! Yo-i! 17Senme) [Takoyaki-batake (Takoyaki)] Inyaduma wa Hatsujouki - Inyaduma is in Estrus (Kantai Collection -KanColle-) [English] [Doujins.com]
[Arsenal] Hatsujou Harlem Note - Estrus Harlem Note | 發情的後宮筆記 [Chinese]
[Recycle (LASK)] ENSNARE (Mahou Shoujo Lyrical Nanoha) [Digital]
An apprentice sorcerer encounters a dark elf in estrus in the forest
Nagisama Recycle
(C75) [etcycle (Cle Masahiro)] CL-orz'3 (Dragon Quest V) [Decensored]
Yukku-Recycle (big.g)(Chinese)
[BicyclE] 僕の知らない妻の七日間case/aoi
A Knight's Intense Estrus and The Sailor Who Cured it
(C75) [etcycle (Hazuki)] Do Hentai Miku (Vocaloid) [English] [Tetra-Hentai Translations]
[Futaba Morishita] Recycle 3 (F Graphics)
(Reitaisai 10) [662KB (Juuji)] Estrus rabbit Color (Touhou Project)
(C72) [etcycle (Cle Masahiro)] CL-ic #1 (They Are My Noble Masters) [English] {redCoMet}
[yam] Hentai Onii-san to Ichirinsha Shoujo | Pervert Guy and Unicycle Girl (Petit Hame!!) [English] {Mistvern + Bigk40k}
(C72) [Initial-G (A1)] Enikki Recycle 8 no Omake Hon - Dossamagi! (THE IDOLM@STER)
(C93) [Studio Hatake (Tarooimo)] Miyako Estrus (Imouto sae Ireba Ii.) [Chinese] [有毒気漢化組]
(SC52) [Behind Moon (Q)] BehindMoon Recycle (Various)
[Rico-ba (Rico)] Koakuma Hime-sama to Hatsujou SEX - Estrus sex with little demonic princess [Digital] [Chinese] [無邪気漢化組]
Lo-Fi Cycle
Japanism Girl
(Houraigekisen! Yo-i! 17Senme!) [Takoyaki-batake (Takoyaki)] Inyaduma wa Hatsujouki - Inyaduma is in Estrus (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
Hentai Idol Recycle
(CSP6) [TCA Cycle (TakaKuan)] Kujira to Tawamurete (Kantai Collection -KanColle-)
[Oroneko] Hatsujou Inflation - Estrus Inflation [Digital]
(C74) [etcycle (Cle Masahiro)] CL-orz'2 (Final Fantasy IV) [English] [CGrascal]
(C85) [Pinke (Kaya)] Hatsujou Estrus (Kantai Collection)
(C94) [Megacycle13 (Mizuha)] Nobukatsu-kun ga Karada o Hatte Wabiru Hon (Fate/Grand Order) [Chinese]
[Sagano Hellmer] Estrus Testing Kanako's Body Evolution Program Ch. 1-2 [English]
(C71) [Initial-G (A1)] Enikki Recycle 7 no Omake Hon - Beat Angel (THE IDOLM@STER)
[Inochi Wazuka] Ryoshuu ~Meguru Inga no.... | Prisoner - Karmic Cycle (Nyotaika Senka♥) [English] =LWB=
[Oroneko] Temptation Girlfriend ♥ (Hatsujou Inflation – Estrus Inflation) [English] {Hennojin} [Digital]
CL-orz15
(C75) [etcycle (Cle Masahiro)] CL-an *3 (Kyoukai Senjou no Horizon)
(COMIC1☆2) [etcycle (Cle Masahiro)] CL-ic #2 (Zettai Karen Children)
[Oroneko] Hatsujou Inflation - Estrus Inflation | 發情時就充血膨脹了 [Chinese]
(Reitaisai 13) [662KB (Jyuuji)] Estrus Rabbit!!!! (Touhou Project)
(Reitaisai 12) [662KB (jyuuji)] Estrus Rabbit!!! (Touhou Project)
[OVing (Obui)] Hentai Idol Recycle (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Hatsujou Inflation - Estrus Inflation
[Oroneko] Charming Strategy ♥ At the Beach! (Hatsujou Inflation – Estrus Inflation) [English] {Hennojin} [Digital]