Sennou Souchi de Teitoku e no Koukando 0 no Graf o Sukikatte ni Ijicchau Hon
[Akari Seisuke] Shuugetsu Yoru Soushi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [空想少年汉化]
[Juan Gotoh] Kinshin Koukan Kazoku [Digital]
(C87) [Nejimaki Kougen (Kirisawa Tokito)] Seidaku Koukan (Da Capo III) [English] [Evil Dood]
[Hinotsuki Neko] Hyoui Koukan [Chinese]
[Kikuichi Monji] Nyotai Koukan Sareta Ore (Nyotaika Shite Yararemakuru Boku) [Chinese] [Digital]
[Jitsuma] Son Swapping - Koukan Musuko Ch. 01-05
Fuufu Koukan Ryokou KiriyaMiwako Hen
(C84) [The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Kei to Seisakuchuu
[Oyama Yasunaga] Fuufu Koukan Game ―Shumatsuu no Inen― [Digital]
Koukan | Trade
[Kisaragi Gunma] Seito Koukan no Susume (COMIC ExE 14) [Digital]
Student Exchange Recommendation | Seitou Koukan no Susume
[Taniguchi-san] Koukan | Trade (COMIC BAVEL 2017-03) [Chinese] [灰灰自己汉化] [Digital]
(C75) [ANIM (MUMU)] Hitoduma Koukan Nikki Gengashuu
Koukando 100 dakara Nagato no Oshikko Mite Kekkon Suru
Junai Koukan Nikki
[Kanbayashi Takaki] Koukan Mesu Ochi Otokonoko [Digital]
(C88) [Pirates Patrol (Otokawa Kazuki)] Koukankai [English] [Brolen+Afro Thunda]
[Anthology] Shougakusei Koukanjugyou
asashio toudo to koukando
[Itaba Hiroshi] Koukan Jouken
Koukan ─ Ano Toki… Ano Musume Toitsu Tetara ─ 3 Ch.7
(C88) [Pirates Patrol (Otokawa Kazuki)] Koukankai