Boy Becomes Little Sister

Kirino Imouto Nama Chippai Nakadashi

[Porori] My First Time is with.... My Little Sister?! (Ongoing)

[Shinobu Tanei] Imouto Shojo Gensou | Little Stepsister Fantasy Virgin [English] {Tadanohito}

Ore no Imouto ga Kawaii Hon | My Cute Little Sister Book

Bunny Boys

[Ikaruganomiya (Umayadono Ohji)] Kinshin Soukan Kinki 7 (Sister Princess)

[Naokame] S&M ~Okuchi de Tokete Asoko de mo Tokeru~ (COMIC L.Q.M ~Little Queen Mount~ Vol. 1) [Chinese] [黑条汉化] [Decensored]

[Porori] My First Time is with.... My Little Sister?! Ch.04

(C69) [A-I-U Show Communication (Aiba Shouho)] Sakuya Sakusaku (Sister Princess)

[Atori K] Imouto Bloomer Ch. 2 | Little Sister Bloomers [English] [Yoshio] [Decensored] [Victor DoUrden Colors]

(C61) [Ikaruganomiya (Umayadono Ohji)] Kinshin Soukan Kinki 3 (Sister Princess)

[Momonosuke] Imouto ni Kareshi ga Dekimashita | My Little Sister Got A Boyfriend (COMIC Anthurium 001 2013-05) [English] {Dutchguys} [Digital]

[Mizuyoukan] My Little Sister (Koniro Maid-san Chapter 9) [ENG] [Yoroshii]

(C74) [Takotsuboya (TK)] Seishun no Ayamachi Mikuru no Oshikko mora SPECIAL | Seishun No Ayamachi: Mikuru's Wetting Special (The Melancholy of Haruhi Suzumiya) [English]

(C92) [Shoujo Kishidan (Oyari Ashito)] Mitsugetsu no Osanazuma - Honeymoon with little wives (Eromanga Sensei)

WEB Bazooka Vol.31

[Tiger] Yuuwaku・Imouto #1 Onii-chan chi ni Otomari | Little Sister Temptation #1 Staying at Onii-chan's apartment (COMIC Reboot Vol. 06) [English] [Digital]

(C91) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 8 | Little Sister Helper 8 [English] {Hennojin}

(ShotaFes) [SERVICE BOY (Hontoku)] Ookami Shounen to Haji no Hihou

Gaticomi Vol. 94

Astro girl doujin

Minna Chicchakute Minna Ecchi | They’re All Little and They’re All Sluts!

Cowboy Bebop Yuri [English] [Rewrite] [BETAOBLIVION]

Otona no Ehon Akazukin-chan | Little Red Riding Hood’s Adult Picture Book

[Anthology] LQ -Little Queen- Vol. 5 [Digital]

(C69) [Takotsuboya (TK)] Kore ga Watashi no Teisoutai Plus! - This is my Chastity Belt Plus! (He Is My Master) [English] [desudesu]

(C85) [Little☆Cosmos (Ayano Rumi)] Kaga wa Yuushuu na Ko desu kara (Kantai Collection -KanColle-)

[Kagono Tori] Susundeiru JS Okureta Imouto | Precocious Elementary-Schooler Immature Little-Sister (COMIC LO 2018-06) [English] {Mistvern} [Digital]

Anzio-ryuu 4-shu no Onee-chan Sakusen | Anzio Style-4 Varieties of Sister Attacks

Ore no Imouto wa Namaiki Bitch 1.5 | My Little Sister is a Cheeky Bitch 1.5

(C61) [UGE-MAN (Ugeppa, Yusaka Mitsuna)] Pal Sweet (A Little Snow Fairy Sugar)

Imouto ga Komatteru kara...!! | Because my Little-Sister is Problematic...!!

[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-22 [Digital]

Kodomo Janaishi! | I'm Not a Little Kid!

(C67) [Yanasegawabeya (KIYOSE, U-Tom)] LITTLE LOVERS 5

[Kagehara Hanzou] Imouto Ijiri | Playing with Little Sister [English] [Yoroshii]

[Fuji Shinobu] Koakumalita | Little demon lolita [English] [Rin]

Ore no Imo Oto | My Little Sisbro

Yuuwaku・Imouto #3 Omocha Asobi | Little Sister Temptation #3 Playing with Toys

[Shinobu Tanei] Little Stepsister Love Space Ch. 1-11 [English] {Tadanohito}

Mesuma Ni Dankon O Princess Celestia To Shota Boy No Jouji Hen

[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-24 [Digital]

[Mizone] Imouto to Hajimeru Kuromajutsu Gishiki | My Little Sister and her First Black Magic Ritual (COMIC Anthology QooPA Vol. 07) [English] [PSYN] [Digital]

(C91) [Little Hamlet (Kiira)] Komeiji Satori no Classmate to Hokentaiiku (Touhou Project)

[Juan Gotoh] Imouto wa Bitch | My Little Sister's A Bitch (COMIC Masyo 2009-08) [English] [SirC]

[Kanaisei Jitenshasougyou] Imouto no Sokka de (Under My Little Sister's Feet) [English]

[Juna Juna Juice] Mukatsuku Imouto wa Chanto Shikaranakucha 1-20 Matome | Annoying Little Sister Needs to be Scolded 1-20 [English]

(C82) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 3 | Little Sister Helper 3 [English] {Hennojin}

(COMITIA119) [Littleollie (Deburasu)] Uchi no Imouto wa Kotowaranai [Chinese] [山樱汉化]

[Little mantis (Kuloamaki)] Minto no Otona no Omocha!

Otona no Douwa ~Akazukin-chan | 大人的童話～小紅帽

(C91) [HEAT BOY (tomomo)] La mariée heureuse | 幸福的新娘 (HEATBOY Sairokushuu 2) (Shingeki no Kyojin) [Chinese]

(KeyPoints5) [keepON (Hano Haruka)] 2P (Little Busters!)

[Anthology] LQ -Little Queen- Vol. 1 [Digital]

Kirino After Story

(Reitaisai 11) [Little Hamlet (Kiira)] Komeiji Satori A~shitai Ko~shitai (Touhou Project)

[Kouzuki Rio] Imouto Saimin Choukyou Manual | Little Sister Hypnosis Training Manual Ch. 1 [English] {desudesu}

[LITTLE CHEAT-YA (Onda Takeshi)] AGE OF NR4 (King of Fighters, Street Fighter)

[Akatsuki Katsuie] Cool na Anoko no Shohouyaku | A Cool Little-Girl's Prescription-Drugs (COMIC LO 2018-04) [English] {Mistvern} [Colorized] [Decensored] [Digital]

[ro] Ookami to Akazukin Ch. 2 (Monthly QooPA 2014-09) [Digital]

[Distance] Shi Chau? - A cherry boy meets a busty girl (Wanna Do It?) [English] [Tadanohito] [Decensored]

(C78) [Harapeko Manbou (Ikuhashi Muiko)] Daydream Limited: Kyousuke to! (Little Busters!)

Little Sister's Wonderful Suprise Visit [English] [Rewrite] [Bolt] [Decensored]

Seducing My Little Brother [English] [Rewrite] [olddog51]

(C89) [Takanaedoko (Takanae Kyourin)] Imouto no Otetsudai 6 | Little Sister Helper 6 [English] {Hennojin}

[Anthology] Little Girl Strike Vol. 6

My Carefree Little Sister

(COMIC1☆4) [Casmania (Mozuya Murasaki)] Dameda Ore mou Imouto Shika Mienai...! | Rotten me! I have eyes only for my little sister...! (Dragon Quest VI) [English] =LWB=

Imouto-chan ni Shiborarechau Hon | A Book About Being Squeezed by Your Little Sister

(COMIC1☆14) [Littlemare] Imouto ga Kawaisugiru!

Imouto ni Kisete mita | Dressing-Up My Little Sister

Imouto Kochokocho | Tickle Tickle Little Sister

[Little mantis (Kuloamaki)] Aishi~Play | 愛的玩耍 [Chinese] [臭鼬娘漢化組] [Digital]

(C74) [Takotsuboya (TK)] Mikuru CCSP (Suzumiya Haruhi no Yuuutsu)

(C81) [Studio★ParM (Kotobuki Utage)] PM 31 Chichi Imouto 4 | My Father and Little Sister 4 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] [BiriBiri + Doujin-Moe.us]

[Magukappu (Magukappu)] Dai Akko (Little Witch Academia) [English]

Little Sister With Grande Everyday

Little Sister 2 | Mi Pequeña Hermanita 2

(C92) [Little Hamlet (Kiira)] Komeiji Satori no Aozora no Shita de.... (Touhou Project) [Chinese] [CE家族社]

[Anthology] LQ -Little Queen- Vol. 31 [Digital]

(C84) [Hamanasu Chaya (Hamanasu)] B=Witch! (Little Witch Academia)

[Dr. Ten] Ayashii Kazoku Keikaku | Doubtful Family Planning Ch. 1-3 [English] [terribletrio]

Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-28

(COMIC1☆7) [Karakuchi Choucream (Karakuchi Choucream)] Little Sister My Sister (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)

(C85) [Yokazetei (Narukami Ginryu)] Hatsujouki no Rin-chan wa Setsunakute Komari-chan o Omou to Sugu XX Shichau no! (Little Busters!)

Little Brothers Room [English] [Rewrite] [olddog51]

[Maka Fushigi] Short Distance Relationship - Little Sister [English] ATF V.2

Akazukin to Ookami Shounen

Otouto to no Happy Life! | A Happy Life with My Little Brother!

(COMIC1☆5) [Number2 (Takuji)] Ore no Imouto to, Imouto no Tomodachi ni Motto Nama de Nakadashi suru. | I'll Cum Inside My Little Sister, and Her Friends Too (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] =LWB= [Decensored]

Little Sister pt 2 [English] [Rewrite] [EZ Rewriter]

[Pizanuko] Little Sister (COMIC LO 2019-02) [English] {Mistvern} [Digital]

[Minor Boy] Dorei Onna Kyoushi Keiko 7 [Digital]

Moto InCha no Kyonyuu Yariman Imouto ga Erosugite, Onii-chan wa Mou...!! 2 | I Can't Handle My Former Bookworm Little Sister Now That She's a Slut! 2

(C84) [Little☆Hamlet (Ra Kii)] Kokoro no Kokoro (Touhou Project) [English] {Hennojin}

[Pirontan] Otona no Douwa ~Akazukin-chan

Zenryaku, Imouto ga Maid ni Narimashite | My Little Sister Has Become a Maid

[Studio BIG-X (Arino Hiroshi)] Mousou Mini Theater 5 (Card Captor Sakura, Sister Princess)

(Shotaket 12) [2H (Po-Ju)] Pet Boy Aigan Danshi Namagoroshi Bon Revival | Pet Boy Blueballing - Revival [English] [B.E.C. Scans]

[Raijinkai (Haruki Genia)] Oreimo Binetsu Tyuihou 3 | Little Sister Fever Warning 3 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] =LWB=

Cool na Anoko no Shohouyaku | A Cool Little-Girl's Prescription-Drugs

(C89) [Little Hamlet (Kiira)] Komeiji Shimai no Futari Ecchi (Touhou Project)

[Porori] My First Time is with.... My Little Sister?! Ch.06

[Cu-little2 (Betty, MAGI)] Cu-Little Mint-chan Nya~ (DEWPRISM / Threads Of Fate)

(C53) [Cu-little2 (Betty, MAGI, Mimikaki)] Cu-Little Bakanya～ (Final Fantasy VII, Vampire Savior / Darkstalkers)

Osananajimi no Onee-san ga Netorareta node, Boku wa Anata no Imouto to Sex shite mo Ii desu ka? | Because my Older Childhood Friend was Taken Away from Me, is it Ok for Me to Have Sex with Her Little Sister?

[SERVICE BOY (Hontoku)] Chijoku Takaki Bicchi Inu [Chinese] [theoldestcat汉化]

LITTLE LADY

[Porori] My First Time is with.... My Little Sister?! (Ongoing)

[Porori] My First Time is with.... My Little Sister?! (Ongoing)

[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane | Spoiled Little Brother & Sweet Sister [English] [SaHa] [Digital]

It's the Little Sister's Duty to Take Care of Her Brother's Ejaclation!

(C90) [Fuyunonchi (Fuyuno Mikan)] Little Sister With Grande Everyday

[Okada Kou] Uchi no Imouto ga Baka de Komaru | My little sister is so dummy that it troubles me (COMIC ino. 2008-11) [English] [Decensored]