Utu Systems

(C63) [JIBAKU-SYSTEM (Suzuki Amaharu)] CRESCENDO VI (Martian Successor Nadesico)

(C72) [EGOISM (Kasukabe Akira, Torigoshi Yayoi)] MANIAC JOB SYSTEM (Final Fantasy XII)

[Calpish] The System of Girls That Grown Penis (Touhou Project) [Digital]

(C101) [bannoutumayoujiire (Bitou)] Ganyu Zangyouchuu (Genshin Impact)

(C83) [bocchi koubou (rutubo)] Kudo no Shikkin Hon (Little Busters!)

[utu] Futari no Omocha | Their Toy (Iro ha nioedo...) [English] [N04H]

Omae no Chinpo Shiyou Kinshi na?

(C73) [JIBAKU-SYSTEM, Idenshi no Fune (Suzuki Amaharu, Nanjou Asuka)] Toaru Bakunyuu Chuugakusei no Rakugaki (Neon Genesis Evangelion)

[NTR System] Cuckold Childhood Friend, Haruka-Chans Crisis In Two-Shots!!

(C94) [Bocchi Koubou (Rutubo)] Sakusei Kaminagahime (Granblue Fantasy)

COMIC HANA-MAN 2017-04

(C89) [JIBAKU-SYSTEM (Suzuki Amaharu)] Mei

COMIC Shitsurakuten 2020-04

URULOKI Ver.2.5.1

Ikkakusenkin

Akasuri Yubana no Chizuru-san Ha no Shou

[Kuromutu (Kuroda Mutu)] Swimmer

(C72) [SimaSima System (Nagisawa You)] Naisho no Hokentaiiku (Cardcaptor Sakura)

Mahoushoujyo Rensei System 5 | Magical Girl Semen Training System 5

[Aoki Nanase] My Friend Came Back From the Future to Fuck Me (Ongoing) (Ch. 1 - 21)

COMIC Shitsurakuten 2021-09

[utu] Hatsujou Complex [Chinese] [風與黑暗掃圖]

[JIBAKU-SYSTEM (Suzuki Amaharu)] Mei [Digital]

Mesu Kitsune wa Ecchi na Mirai o Mite shimatta | The Vixen Has Foreseen A Lewd Future

(SC41) [JIBAKU-SYSTEM (Suzuki Amaharu)] K.A.O.R.U (Zettai Karen Children)

[B-kyuu Special, System PINK (Manazuru Chizuko, Ayase Mami)] COMMUNICATION LOVE (Gundam Wing) [Incomplete]

(Shuuki Reitaisai 3) [Kutushita Nijiru Honpo (Kawakami Ioru)] MAGIAL GIRL Patchouli Has a Figure of Ideal!! (Touhou Project)

Itoko to Binetsu | Slight Fever with my Cousin

[Red Ribbon Revenger (Ibuki Wataru, Makoushi, Takatoo Juna)] R.R.R. 72nd Book - anten (Various) [Digital]

[Tohgoo (Fuyutugu)] Kuro to Illya no KOUkan Kyouyuu (Fate/kaleid liner Prisma Illya) [Chinese] [脸肿汉化组] [Digital]

[SYSTEM GZZY, Y's Company, Jaraya] Mon! (Toshinden)

(C67) [Water Wheel (Shirota Dai)] Hesitates Operating System (OS-tan) [English] [SaHa]

[Tree ga Muttsu (Mutuki Shin)] Senkou Yuugi II (Sword Art Online)

Poka Poka

[eau-Rouge (Rikamoto Miyuki)] Purupuru future 2 (THE iDOLM@STER)

(C78) [Tohgoo (Fuyutugu)] Suzuki san (30.Miko) no Nichijou Phase3 (original)

[UKI SYSTEM] MAMAGUI vol.2

COMIC Shitsurakuten 2016-03

[JIBAKU-SYSTEM (Suzuki Amaharu) Zoku - JS Meikko de Seiyoku Shori shite iru Oji desu [Digital]

[Miraiya (Asari Shimeji)] Bumbling Detective Conan - File 12: The Case of Back To The Future (Detective Conan) [English] [Tonigobe]

System Desukara #2

Mahoushoujyo Rensei System | Magical Girl Orgasm Training System

(COMIC1☆12) [imotare (moyori)] Goshujin-sama no Oboshimeshi (Future Card Buddyfight)

Mahoushoujyo Rensei System | Magical Girl Orgasm Training System 02

[Hidari Kagetora] Love Chu Life

(C70) [Ryuurei Tennyo (Mizutani Hitomi)] Mirai Shoujo no Gyakushuu ~Future Girl Strikes Back~ (The Melancholy of Haruhi Suzumiya)

(C88) [Bannoutumayoujiire (Bitou)] Youchiku Seikan (Kantai Collection -KanColle-)

[Solar System Development Organization (Kinako)] Sleeping Monster (Durarara!!)

Kuchidoke Peace! - Melt in the mouth bliss

[Soryuu] CHECK -Super giant from the future- (English)

指導姦Future!

(C65) [SimaSima System (Nagisawa You)] Sakura Maniac 2 (Cardcaptor Sakura) [English] [Sushi0]

Past and Future

(C80) [Tohgoo (Fuyutugu)] Shiritsu Georgia Shougakkou Shougaku-bu

[Tohgoo (Fuyutugu)] Loli Senyou Shoukan Rabbit House (Gochuumon wa Usagi desu ka?) [Digital]

(C86) [A Gokuburi (Sian)] Shinai Max Mattanashi! 2 | Max Affection System! 2 (THE IDOLM@STER CINDERELLA GIRLS) [English] [doujin-moe.us]

(C85) [Bocchi Koubou (Rutubo)] Hebigami Nadeko-chan ga Futanari Shinobu-chan no Ochinchin de Onanie suru Hon (Bakemonogatari)

[Tsurikichi Doumei (Various)] Nan Demo R Phoenix (Various)

(C90) [Kakohimenoutuwa (Yuumazume)] Kyou mo Nishikata-kun wa Takagi-san ni Misukasareteru (Karakai Jouzu no Takagi-san) [Chinese]