Koyama Hayato

comic KURiBERON DUMA 2018-09 Vol. 10

2D Comic Magazine Mesugaki Haramase Seisai! Wakarase Chakushou de Omedeta Mama Debut Vol. 1

[Menino (Nao Michi)] Kakushi Aji (Gaist Crusher) [Digital]

(Shotaket 12) [Hayato-ya (Sakamoto Hayato)] EROCKETSU BLOOD (BROCKEN BLOOD)

COMIC Mugen Tensei 2022-01

Ganbare Ganbare Hayatocchi!

[Maekawa Hayato] SSS ~Secret Sisters School~

[Kimpotsu(KANA)] Cruller 5 (Full Moon wo Sagashite)

[team Makeotoko (Koharu)] Kyonyuu Bokujou [Digital]

(C61) [Kinkon Ichiban (Kusanagi Makoto)] Moero!! Hayato to Daigo to Nakama-tachi (Rival Schools)

Doppel wa Onee-chan to H Shitai! | My Doppelganger Wants To Have Sex With My Older Sister

[Yokoyama Naoki] Cockatrice (Siren -Kyousei Saimin Keitai-) [English] [naxusnl] [Digital]

[Anthology] Gatchiri Kairaku Land Vol.2 ~Chijoku-hen~ Joshikousei ga, Mahou Shoujo ga, Otoko no Ko ga Okasareru!!! [Digital]

(C73) [Skirt Tsuki (keso)] Kinpatsu no Omamori (Mobile Suit Gundam) [Chinese] [母系戰士出品·怕死哥漢化·漫之學園首發]

[Watanabe Yoshimasa, Yokoyama Chicha] H-BOMB (Dirty Pair) [English]

(C78) [SISTER SCREAMING I DIE (Yokoyama Lynch)] Christie Front Drive (Digital) (Original)

兎のアレ完全版

[Yokoyama Naoki] Harpy ~Shuudan Saimin Keitai~ (COMIC Grape Vol. 13) [English] [naxusnl] [Digital]

[Babaa no Mitsuboshi Restaurant (Koyama Shigeru)] Myon ga Futari ni Naru Hanashi (Touhou Project)

[Tenkuu Darubuta Gyokuza (Darubuta)] Koyomi Lamp (Bakemonogatari) [Digital]

[SISTER SCREAMING I DIE (Yokoyama Lynch)] LOVEDRUG 5 [English] [JVBMND] [Digital]

[Fukiya] Web Sairoku Fukushin + Ara Niimoto (Toudou-san Ni Yoru Kotobazeme Ari)

COMIC Mugen Tensei 2024-04

[Shigureya (Shigure Hayato)] Giru Mani (Guilty Gear)

[Yokoyama Naoki] Sleipnir ~ Kyousei Suimin Keitai ~ (COMIC Grape Vol. 6) [Chinese] [Den個人漢化] [Digital]

(Panzer☆Vor! 10) [Asatsuki Dou (Youta)] Sennyuu Shippai! Ooarai Joshi Seitokai (Girls und Panzer)

(C89) [Grace (Yokoyama Naoki)] Project "Settai Ryokou" Krone de Rin-chan nau! (THE IDOLM@STER CINDERELLA GIRLS)

[Anthology] Promiscuity

scusi

Dare ni demo Himitsu ga Aru

Manatsu no Yoru no Yume | 夏夜★的梦

パパパパパラダイス!!

Pinky Session

[Nalis] Kimiyo! Orede Kaware! | You! Change because of me! (Katei Kyoushi Hitman REBORN!) [ENG]

[KURUBUSI-KAI (Dowarukofu)] Kyoushadou 1+2 (Girls und Panzer) [Digital]

COMIC AOHA 2019 Haru

(MIRACLEFESTIV@L!!13) [Rofu Pukaj (Nesou)] Ore no Hajimete Moratte Kudasai! (THE IDOLM@STER SideM)

COMIC Mugen Tensei 2016-01

Chissoku Shisou na Juvenile

Hayato wa Shizuku de Shikoranai!

[FRESH FRUIT S (Various)] Rock'n ON (Mega Man NT Warrior)

(MIRACLEFESTIV@L!!9) [Rofu Pukaj (Nesou)] Docchi ga Ii? (THE IDOLM@STER SideM)

[Maekawa Hayato] Daisuki Dakara Onee-chan to H shite mo Ii yo ne

[ayafujii.com (Fujii Aya)] Gokunyanko Okawari (Katekyoo Hitman REBORN!) [English] [Aku-Tenshi]

(C94) [Hibon (Itami)] Yaba Sugiru Oyako (Shinkansen Henkei Robo Shinkalion) [English] [Yuuta's Blog]

COMIC Kuriberon DUMA 2021-05 Vol. 26

[Minor (Miyuki)] Kare Ni Onetsu (Yowamushi Pedal)

[Anthology] Shounen Ai No Bigaku 17 The Wanpaku Shounen

Doubutsu Honnou

[Koyama Unkaku] Chumiko Gonen Choukyou

UdoMyon Series 2

Follow Running

(SC15) [Lion Heart (Yokoyama Negi)] Baby Stardust (Persona 2)

[Yokoyama Lynch] Okaa-san no Bonyuu no Aji ga Tamaranai | I Can't Get Enough of Mom's Breast Milk (COMIC Kuriberon DUMA Vol.04) [English] [desudesu]

[Koyamaichi] Real Sugiru VR de Yarihoudai no Ore! [Chinese]

Aidoru. Yokoyama Nao

Pa Pa Pa Pa Paradise !!

colors Anthology Comic 2 Mahou Shoujo Ai

COMIC Mugen Tensei 2015-02 [Digital]

(C87) [Grace (Yokoyama Naoki)] Onna Kishi de "Kuh..." na Rin-chan Now! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [CE家族社]

[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon IV (Giant Robo) [Incomplete]

(Kimi ni Bakyun! 2) [Mantou (Akiyama Manji)] Atama ga Warukute Tachi mo Warui (Yowamushi Pedal)

[Yasson Yoshiyuki] Hakogaku no Erohon (Yowamushi Pedal) [Digital]

[nanasi] Freeloading is Difficult (Crayon Shin-chan) (Ongoing) [English]

[Yokoyama Lynch] Honoka Mama no Mureta Kaori (Honoka mama's steamy scent) 穂乃果媽媽的悶熱香味 [Chinese][興趣使然的個人機翻]

Doppel wa Onee-chan to H Shitai! Ch. 2 | My Doppelganger Wants To Have Sex With My Older Sister Ch. 2

[Mellotron Shimizu 1918-nen] Yoru no Senshadou (Girls und Panzer)

(C91) [Maruarai (Arai Kazuki)] NOULA (Girls und Panzer)

(Chou Zenkai Cadence 2017) [Bitou (KAZU)] Kedamono (Yowamushi Pedal)

Onna no Karada

(ShotaFes 4) [Studio Rakkyou (Takase Yuu)] Pakotetsu Shounen 4 (Shinkansen Henkei Robo Shinkalion)

[Grace (Yokoyama Naoki)] UmiTra! Umimi to Issho ni Nantai Sexercise! (THE IDOLM@STER MILLION LIVE!) [Digital]

Picoler Bonbon (THE IDOLM@STER SideM)

實習老師的健康教育

[Mieharudou (Ichikawa Ichiko)] Sore wa Bakarashii Kurai ni Amattarui (Yowamushi Pedal)

Atama ga Warukute Tachi mo Warui

COMIC Mugen Tensei 2015-10

Kodomo de Challenge 2