(C65) [Kamidake Onsen] Ianryokou Toujitsu No Yoru 3 (Tenchi Muyou!)
(C66) [Kamidake Onsen (Kajishima Masaki, Miyakawa Hajime, Chiba Dirou)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyo!, Tenchi Muyo! GXP) [English] [Tonigobe]
Erokute Kirei na Onee-san to Iku, Shippori Onsen Ryokou
(C64) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 2 (Tenchi Muyou!)
(C74) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 9 (GAP☆P)
Ano! Okaa-san no Shousai ~Onsen Ryokou Hen~ Oh! Mother's Particulars! ~Hot Spring Vacation Edition~
[Yukemuri Froster (Yunosuke)] Debu Ota Rendezvous [Digital]
(C67) [Kamidake Onsen] Ianryokou Toujitsu No Yoru 5 (Tenchi Muyou!)
[Yukemuri Froster (Yunosuke)] Cool Shine Bitch!! [Digital]
(C66) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyou!)
