I pulled a Monster Boy from the Materialization Gacha, so I tried to do something naughty with him.
Martha reluctantly taking a boy's virginity
(C91) [PureSlider. (Matsuo)] Good boy my puppy! (Free!)
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 24 [Chinese] [沒有漢化] [Digital]
(C63) [Boys Factory (Riki, Ogawa Hiroshi)] Boys Factory 13
Imouto AV Daisakusen! | Li'l Sis' AV Idea!
[Minor Boy] Seishoku no Lesson
Toshi Chikubi Ketsudeka Yankee-kun
(CR32) [Imomuya Honpo (Azuma Yuki)] Oniisama e... 4.5 Sister Princess "Sakuya" Book No.8 (Sister Princess)
(C62) [Shinohara Heavy Industry (Various)] Sis-Con 3 (Sister Princess)
Inu no Kimochi Ii
(C48) [CHARA CHARA (Ozaki Miray)] SOUL KISS (Marmalade Boy, Handsome na Kanojo)
[Totofumi] Densetsu no Yarichin VS Teppeki no Shiriana | 传说级炮王vs铁壁屁眼 (MAGAZINE BE×BOY 2021-10) 1-5 + 番外 [Chinese] [冒险者公会] [完结] [Digital]
Muchimuchi Bunny Boy no Ura Menu Service
[Onizuka Naoshi] Idling Step (One Hot Minute) [English] [LoliLover] [Decensored]
(C65) [STUDIO KIMIGABUCHI (Kimimaru)] Boku no Evangelion 2 (Neon Genesis Evangelion)
(C83) [Pollinosis (Shinkuu Tatsuya)] REDLEVEL5 (Neon Genesis Evangelion) [Chinese] [殭屍漢化]
Onee-chan wa Otouto o Wakarasetai | Big Sis Wants to Convince Her Lil' Brother
[Minor Boy] Ashita ni Attack!!
(Shotaket 7) [Boys Factory (Hiroshi Ogawa, Takenokoya)] Otokogaikomonteki Seiai Yuugi (?) / Homosexual's Boys Think Sex to Be Play
[Lonely Church (Suzunone Rena)] Seikou no Akashi (Monster Hunter) [Digital]
[Shinobu Tanei] Little Stepsister Fantasy Virgin Ch. 1-6 [English] [Tadanohito]
(C51) [Studio Parfe (Dohi Kensuke)] Evan 26.5 Zero (Neon Genesis Evangelion)
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 22 [Chinese] [沒有漢化] [Digital]
Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-28
[Nekogen] Nora Sis - Wandering Sister
[Minor Boy] Material No.6 Part.2 Slave Site
(C91) [IrodoRIP (Ayato Ayari)] Cherry Boy to Pairseat | 童贞男子和双人包间 [Chinese] [督不进洞汉化组]
MARMARADE CRSIS!!
(HaruCC18) [Mm. (Moto)] Shin-chan ga Hatsujouki ni Narimashita. (Neon Genesis Evangelion) [English] [SeekingEyes]
[Okumori Boy] Oretoku Shugakuryokou~Otoko Ha Jyosou shita Ore Dake!! Ch. 2 [Digital]
(C58) [F4 Company (Fuku Pen, M Boy, Masahiko)] [B] (Dead or Alive)
[Miray Ozaki] Boy Meets Girl 2
(C70) [Tamago No Kara (Various)] Nipple Boy Lovers
(C65) [Tengu no Tsuzura (Kuro Tengu)] Angel Does Me (Neon Genesis Evangelion)
[Minor Boy] Keiko Sensei no Shintai Kensa [Chinese]
[Shinozaki Rei] Boku to Imouto / Me and Lil Sis [English]
[Minor Boy] Keiko Sensei no Chijoku Jugyou
[Lonely Church (Suzunone Rena)] Yumemiru Kouma wa Nani o Miru? (Azur Lane) [English] [Twilight Zone] [Digital]
Letter About Sis [English] [Rewrite] [olddog51]
(Kimi to no Rendan 3) [AKA-MISO (Mamemu)] Daisy (Neon Genesis Evangelion)
[Minor Boy] Maihime Chigoku no Ori Vol.6
(SC2018 Summer) [SERVICE BOY (Hontoku)] Wan-chan to Asobo! [English] {TheRobotsGhost}
[SERVICE BOY (Hontoku)] Chijoku Takaki Bicchi Inu
(C77) [PARANOIA CAT (Fujiwara Shunichi)] Touhou Ukiyo Emaki 'Ane ha Ama Ama Dai | Touhou World Picture Scroll Sis is a Buddhist Amateur Great Magician (Touhou Project) [English]
(Kimi to no Rendan) [WhiP! (Oshiya)] Nande Josou shiteru kata ga Seme nanda yo! (Neon Genesis Evangelion)
(C82) [ReDrop (Miyamoto Smoke, Otsumami)] Ecchi de Do S na Asuka Senpai | Sex with the Super-Sadistic Asuka-senpai (Neon Genesis Evangelion)
[RainBoy (Stealyy)] PROVISIONAL NAME Omnibus II [Digital]
Taking Sis [English] [Rewrite] [olddog51]
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1 [Chinese] [沒有漢化] [Digital]
(C81) [Boys Factory (Hiroshi Ogawa)] Boys Factory 37
(C79) [Takotsuboya (TK)] Ore to Imouto no 200-nichi Sensou (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Minor Boy] Dorei Onna Kyoushi Keiko 3 [Digital]
Household Affairs by VultureBoy & Boy Beochyeo
(C80) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 3.5 Kai (Neon Genesis Evangelion)
[Iihitoya Dosukoidou (Minor Boy)] Dorei Joou Soara vol. 7
[Minor Boy] Maihime Chigoku no Ori Yon
[Twin Magnet (Hibiki Wataru)] Aitsu ga Shinpai Da! (Neon Genesis Evangelion) [English] [Trinity Translations Team] [Digital]
(Boys Parade) [SERVICE BOY (Hontoku)] Yankee Ijime Ikisugita Fukushuu
(C47) [Himawari Endan (Chunrouzan)] BTB-13 (Marmalade Boy)
[Uirou] Sis-man
[Okumori Boy] Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 10-11 [Digital]
(C91) [conezu step!+Ziggurat (Suzuki Akoni)] JK Yome Sakura no Inokori Jugyou
[Hisasi] Sis-Con -Sister Control- (COMIC HOTMiLK 2011-11) [English] [TIE]
COMIC Maihime Musou Act. 04 2013-03
[SERVICE BOY (Hontoku)] Sensei wa Benki ja arimasen [Digital]
(Shota Scratch 24) [Gymno (Kiriya)] School Boys! Kitsunetsuki Hen (GYMNO Soushuuhen Sono 2) [Chinese]
[Minor Boy] Gakuen no Nie | Academy Sacrifice [English] [MisterJ167] [Digital]
(Shota Scratch 21) [gymno (Kiriya)] School Boys! Kitsunetsuki Hen [English] [Decensored]
Petshop Boys
(C70) [Iihitoya Dosukoidou (Minor Boy)] Dorei Joou Soarer Vol. 4
(C83) [Nakayohi Mogudan (Mogudan)] Ayanami Dai 4 Kai + Omake Bon + Postcard (Neon Genesis Evangelion) [English] {LWB & Funeral of Smiles}
(C88) [Karoyaka Step (Fupe)] Kimi to Mita Keshiki to (Love Live!) [English]
(C48) [Dai Nippon Kodomo Shuppan (DONKEY)] distance (Marmalade Boy) [English] [EHCOVE]
Tsuyo Sis
Saimin Ochi Kyonyuu Shimai wa Semen ga Daisuki | The Big Breasted Sisters Who've Fallen To Hypnosis Love Sperm
(C90) [conezu step!+Ziggurat (Suzuki Akoni)] JK Yome Sakura no Yagai Jugyou [English] [H-Konbini]
[SexyTurkey] Wana Fumi Cat | The Cat That Steps on Traps (2D Comic Magazine Otokonoko o Shiriana Kairaku de Mesu Ochi Ryoujoku! Vol. 1) [English] [Zero Translations] [Digital]
(C69) [Takotsuboya (TK)] Kore ga Watashi no Teisoutai Plus! - This is my Chastity Belt Plus! (He Is My Master) [English] [desudesu]
[Okumori Boy] Kichiku Bishoujo Kari ~Kindan no Fukushuu 1-4 [Digital]
(C84) [Peach Candy (Yukie)] Houkago Master (Fantasista Doll)
Help Me, Sis [English] [Rewrite] [olddog51]
(C88) [G-panda (Midoh Tsukasa)] Hakase no Aishita Pansuto (Neon Genesis Evangelion) [Chinese] [瓜皮汉化]
[Minor Boy] Meikyuu no Alice
Dorei Onna Kyoushi Keiko 5
(C62) [Nakayohi (Izurumi)] A-two (Neon Genesis Evangelion) [English]
[2H (Po-Ju)] BUNNY BOYS Banibo Hon
[Shinobu Tanei] Imouto Shojo Gensou | Little Stepsister Fantasy Virgin [English] {Tadanohito}
(C93) [Hayo-Cinema (Etuzan Jakusui)] Tobashi Sensei wa Kyou mo Button o Tobasu. | MIYAKO HASHI SENSEI, TODAY A BUTTON WILL FLY AGAIN. [English] [Jelloshot BOY]
[Mascot Boy (Kamisae Ryouya)] Honto no Kotoba [English] {WarDance/Shotachan.net}
(C87) [Karoyaka Step (Fupe)] Tsuki ni Kazaseba (Love Live!)
[Okumori Boy] Oretoku Shugakuryokou~Otoko Ha Jyosou shita Ore Dake!! Ch. 1 [Digital]
(Kimi to no Rendan 3) [Yaranaika (Nakamura Q)] 15-haime no Junjou | The 15th cup of pureheart (Neon Genesis Evangelion) [English]
(Hop! Step! Jam! 2) [Fuzai no Yamada (Yumoto)] Zenbu natsu no sei - All is summer result (Kuroko no Basuke) [English] [biribiri]
[Kitani Sai] Ana Sis Ch.1-2 (Complete)
Sis x Bro
[Anthology] Boy Meets Boy Vol. 9
(COMIC1☆3) [Upagoya (Endori)] Riko-nee to Asobo | Let's Play With Sister Riko (Kiss x Sis) [English] [Freeman86 + Anon M]
(C47) [Cafeteria Watermelon (Kosuge Yuutarou)] GIRL IN THE BOX (Marmalade Boy)
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
first step
[Clesta (Cle Masahiro)] CL-eva Soushuuhen (Neon Genesis Evangelion) [Digital]
(C54) [Nakayohi (Izurumi)] Pure (Neon Genesis Evangelion)
(C86) [Nicomarch (Plico)] MUTSUDOMOE! (Neon Genesis Evangelion) [Chinese] [鸟人汉化]
(SC2015 Summer) [Nagaredamaya (BANG-YOU)] Do! Don't! Touch Me (Tokyo 7th Sisters) [English] [Naxusnl]
(C83) [TIES (Takei Ooki)] Hame x Sis (Bakemonogatari)
[D-Raw 2 (Draw2)] Moshimo Danshikou no Hoken Taiiku ga Jitsugi Ari Dattara | Boy's Health and PhysEd Taught Practical Skills [English] [Digital]
[Tanuma Yuuichirou] FAT BOY FAIRYTALE
Gaticomi Vol.43
(C89) [Nakayohi Mogudan (Mogudan)] Rei VOL:03 Kaijou Genteibon | Rei VOL:03 Limited Edition (Neon Genesis Evangelion) [English] =SNP=
(COMIC1☆13) [Lonely Church (Suzunone Rena)] Yumemiru Kouma wa Nani o Miru? (Azur Lane)
(C87) [Takotsuboya (TK)] Amagi Strip Gekijou (Amagi Brilliant Park)
(C70) [Kohakutei (Sakai Hamachi)] More!3 (Neon Genesis Evangelion)
[Shinobu Tanei] Imouto Shojo Gensou | Little Stepsister Fantasy Virgin Ch. 1-9 [English] {Tadanohito}
Kimagure Oneechan | Capricious Big Sis
[Fumihiko] Sis Bro (COMIC Megastore 2012-08) [English] [Life4Kaoru]
[Shinobu Tanei] Imouto Zettai Ryouiki | Stepsister Absolute [English] {Tadanohito}
(C84) [Pink Elephant (Kotori)] circle cycle circurate (Neon Genesis Evangelion)
(C78) [Crystal Boy (Kumaneko)] Bunny x Bunny (South Park) [English] [Nekonilya]
[From Japan (Aki Kyouma)] Eva Shuu (Neon Genesis Evangelion) [Digital]
(C85) [Studio Parfe (Dohi Kensuke)] [Kaiteiban] Yamete! Ayanami Nee-chan 2 | Stop! Big Sis Ayanami 2 (Neon Genesis Evangelion) [English] [gustmonk] [Decensored]
(COMIC1☆4) [Jumelles (HAWKEAR)] Ungro Menu 1 (Neon Genesis Evangelion) [English] =Imari+Someone1001=
[Pleats Time (Nunnu)] Sister Breeding 2 - Gimai Tsukimiya Mirai Aokan Choukyou Hen | Sister Breeding 2 - Outdoor Sex Training Edition with Step-sister Tsukimiya Mirai [English] [Douzo Lad Translations] [Digital]
Mom and Sis Clean Up [English] [Rewrite] [EZ Rewriter]
Krystal ga Sumabura SP de Fox no Assist Ganbaru Hon
(Mou Nanimo Kowakunai 23) [Lonely Island (Hitori Jozu)] Sakura Kyouko-chan Shichihenge (Puella Magi Madoka Magica)
[K2 COMPANY (Kodaka Kazuma)] Toshishita no Otokonoko | Younger Boy (Prince of Tennis) [English] [Datenshi Blue]
[Iihitoya Dosukoidou (Minor Boy)] Dorei Joou Soara vol. 5
Gaticomi Vol.76
[Shinobu Tanei] Imouto Shojo Gensou | Little Stepsister Fantasy Virgin Ch. 1-10 [English] {Tadanohito}
[Kotobuki Kazuki] Sis Ero [English] {Tadanohito} [Decensored]
Kaa-san to Issho | Together with my Step-Mum
[Minor Boy] Maihime Chijoku no Lesson
[JACK-POT (Jyura)] RAIN -Kokuhaku shite Kita no wa Imouto datta- | RAIN -It Was My Sister Who Confessed to Me- [English] [Nisor] [Digital]