[Initial-G (A1)] Enikki Recycle 12 no Omake Hon (THE iDOLM@STER)
Circle Cycle
Unicycle
(COMIC1☆2) [etcycle (Cle Masahiro)] CL-ic #2 (Zettai Karen Children)
(Dai 5-ji ROOT4to5) [mjks (ksg)] Jigyaku Cycle (Fate/Grand Order)
(C96) [Funa Time (Yukina Funa)] Zoku Laffey-chan no Hatsujouki... - Estrus of Laffey (Azur Lane) [Chinese] [lolipoi汉化组]
[Neko Pantsu] Unicycle (COMIC LO 2017-06) [Chinese] [萝莉援助汉化组] [Digital]
Type 95 Estrus Secretary
(C73) [Initial-G (A1)] Enikki Recycle 9 no Omake Hon (THE IDOLM@STER, Gundam 00)
Homo Ochi Gakuen Bicycle Club/Soccer Club
Hatsujou o Unagasu Saimin Appli no Kenshou Kekka Houkokusho | Testing Results Report Of A Estrus Inducing Hypnosis App
(C71) [BicyclE (BACH)] Negi.2 (Mahou Sensei Negima!)
(C93) [Studio Hatake (Tarooimo)] Miyako Estrus (Imouto sae Ireba Ii.)
Soai no Rinne | Love Cycle
(C71) [etcycle (Hazuki)] Black Out (Fate/stay night)
(C93) [TOHOORIN (Ryuuji)] ESTRUS FANTACY (Granblue Fantasy)
(SC52) [Behind Moon (Q)] BehindMoon Recycle (Various) [English]
(C75) [etcycle (Cle Masahiro)] CL-orz'3 (Dragon Quest V) [English] [desudesu] [Decensored]
(SC36) [etcycle (Cle Masahiro)] CL-an*1 (They Are My Noble Masters)
(C63) [Club Bacteria (Kudara Naizou)] COSMIC CYCLER (Urusei Yatsura)
Japanism Girl
Aokan Tengoku ch2 - Cycling under the starry sky2
[Rico-ba (Rico)] Koakuma Hime-sama to Hatsujou SEX - Estrus sex with little demonic princess [Digital] [Chinese] [無邪気漢化組]
[Oroneko] Hatsujou Inflation - Estrus Inflation [Digital]
Do Hentai Miku
[Batta] Gedou no Meguri - The Cycle of Gedou (Towako San) [English] {CapableScoutMan & bigk40k} [Digital]
(C75) [TailBell (Osuzu Akiomi)] Estrus (Birdy the Mighty)
Aokan Tengoku ch1 - Cycling under the starry sky1
Recycle ~Enemy Vessels Used For Raw Materials~
(C75) [etcycle (Cle Masahiro)] CL-orz'3 (Dragon Quest V)
[OVing (Obui)] Hentai Idol Recycle (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Sword Motorcycle ENG (incest)
(Houraigekisen! Yo-i! 17Senme) [Takoyaki-batake (Takoyaki)] Inyaduma wa Hatsujouki - Inyaduma is in Estrus (Kantai Collection -KanColle-) [English] [Doujins.com]
Lo-Fi Cycle
Miyako Estrus
(HaruCC20) [Yakiniku Teishoku (Megumi)] Soai no Rinne | Love Cycle (Free!) [Chinese]
Ryoshuu ~Meguru Inga no.... | Prisoner - Karmic Cycle
(C73) [etcycle (Cle Masahiro)] CL-orz'1 (KiMiKiSS)
(C75) [etcycle (Cle Masahiro)] CL-an *3 (Kyoukai Senjou no Horizon)
(SC52) [Behind Moon (Q)] BehindMoon Recycle (Various) [English] [SaHa]
Estrus Rabbit!!!!
[Oroneko] (((Look·At·Me))) (Hatsujou Inflation – Estrus Inflation) [English] {Hennojin} [Digital]
[Shizuki Shinra] estrus Mother Ryoko
Hatsujou Inflation - Estrus Inflation Ch. 1-3
(C74) [Initial-G (A1)] Enikki Recycle 10 no Omakebon (CODE GEASS: Lelouch of the Rebellion) [Chinese]
[Recycle (LASK)] Hayate san ni xxx na Koto Shitemimashita. (Mahou Shoujo Lyrical Nanoha) [Digital]
Chiemi-chan Recycle
[BicyclE] 他人の妻は蜜の味2。caseREMI
CL-orz15
[Oroneko] Hatsujou Inflation - Estrus Inflation Ch. 1-3 [English] [HayateButler] [Digital]
(C93) [Studio Hatake (Tarooimo)] Miyako Estrus (Imouto sae Ireba Ii.) [Chinese] [有毒気漢化組]
BehindMoon Recycle
(C74) [etcycle (Cle Masahiro)] CL-orz'2 (Final Fantasy IV)
[Oroneko] Hatsujou Inflation - Estrus Inflation | 發情時就充血膨脹了 [Chinese]
(C75) [Kenro Koubo (Orimoto Mimana)] Nagi-sama Recycle (Kannagi: Crazy Shrine Maidens) [English]
Diona's estrus reaction
ESTRUS SMELL
Estrus Testing Kanako's Body Evolution Program
(SC35) [etcycle (Cle Masahiro)] sweet pumpkins. (Pumpkin Scissors)
Hatsujouki no Sugoshikata | How to spend your time during estrus
[yam] Hentai Onii-san to Ichirinsha Shoujo | Pervert Guy and Unicycle Girl (Petit Hame!!) [English] {Mistvern + Bigk40k}
(COMIC1☆15) [Funa Time (Yukina Funa)] Laffey-chan no Hatsujouki... - Estrus of Laffey (Azur Lane)