Artist kai hiroyuki

COMIC HOTMiLK Koime Vol. 19

Ochizuma Ch. 1-3, 6

COMIC Penguin Club 2019-12

COMIC HOTMiLK Koime Vol. 15

Sono Ki ni Nacchau? | Are You Interested?

Ochizuma Ch. 1-3

COMIC HOTMiLK Koime Vol. 17

Chounyuusai Ch.2-4

Kochouran no Mitsusizuku

Ore to Imouto no "Nichijou". | The Daily Lives of My Sister and Me

X-GAME

Himitsu no Hokenshitsu | Secret School Infirmary

W-IMPACT

Tomo Haha | Friend's Mother

COMIC Penguin Club 2020-04

Delizuma ~Danchizuma no Himitsu Ch. 1-4

COMIC HOTMiLK Koime Vol. 14

COMIC Penguin Club 2020-02

Ochizuma

Kai Hiroyuki] Chounyuusai Ch. 1-6

Ashita wa Juken!

Delizuma ~Danchizuma no Himitsu Ch.3

Kochouran no Mitsusizuku | ??? ?

Love Kachu - Lovers Time

Delizuma ~Danchizuma no Himitsu Ch.1-4

[Kai Hiroyuki] Delizuma ~Danchizuma no Himitsu Ch. 1-5 [Digital]

[Kai Hiroyuki] Haramase! ~Tanetsuke sareru Hitozuma-tachi~

[Kai Hiroyuki] Love Kachuu | Lover's Time Ch. 1-10 [English] [biribiri + Sei-Jin + The Lusty Lady Project]

[Kai Hiroyuki] Ochizuma Ch. 1-3, 6 [Digital]

[Kai Hiroyuki] Ore to Imouto no "Nichijou". (COMIC Penguin Club Sanzokuban 2013-09)