Artist watanabe yoshimasa

[Mental Specialist (Watanabe Yoshimasa)] Blue White (Xenosaga) [Digital]

[Mental Specialist (Watanabe Yoshimasa)] Shikoshiko DL (Martian Successor Nadesico)

[Mental Specialist (Watanabe Yoshimasa)] Angel Mort e Youkoso! (Higurashi no Naku Koro ni)

[Mental Specialist] Welcome to Angel Mort! (Higurashi No Naku Koro Ni) Clothes Version

[Mental Specialist] Welcome to Angel Mort! (Higurashi No Naku Koro Ni) Nude Version

(C36) [Studio Z-Agnam (Various)] Leotard Connection

[Watanabe Yoshimasa] Sweet Rain

[Studio Z-Agnam (Various)] BOLOOMAGAZINE VOL.3.5

[Mental Specialist (Watanabe Yoshimasa)] Anice ni Iretai (Sonic Soldier Borgman)

[Watanabe Yoshimasa] Mahou Bishoujo Maruhi Shirei

[Mental Specialist (Watanabe Yoshimasa)] Syuku Shinsaku Dirty Pair Hatsubaikinen Genteibon (Dirty Pair)

Comic Penguin Club 1996-05

(C63) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 13 (Martian Successor Nadesico)

[Mental Specialist (Watanabe Yoshimasa)] Hamehame DL (Tsuki wa Higashi ni Hi wa Nishi ni) [Digital]

(C62) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 12 (Martian Successor Nadesico)

[Watanabe Yoshimasa] Kyokou Sedai

COMIC Penguin Club 1991-11

[Mental Specialist (Watanabe Yoshimasa)] Anice ni Iretai (Sonic Soldier Borgman)

[Watanabe Yoshimasa] Dokkin Bishoujo Doumei

[Watanabe Yoshimasa] Byouin Kamen

[Watanabe Yoshimasa] Chitsujo Dakkan Geogaia

[Watanabe Yoshimasa] Ikenai Bishoujo H Sakusen

[Watanabe Yoshimasa] Chou Hatsuden Robo Eregander

[Watanabe Yoshimasa] AV Angel I

[Watanabe Yoshimasa] Mahou Bishoujo Maruhishirei

[Watanabe Yoshimasa] Akuma Shiiku Kan

[Mental Specialist (Watanabe Yoshimasa)] DANGAIOH Miatonjau!! (Dangaioh)

[Watanabe Yoshimasa] Ano Ko Ni Wink

[Watanabe Yoshimasa] Kurenai No Shinigami

COMIC Yumichan No.2 1995-08

[Watanabe Yoshimasa] SF Bishoujo H Virus

[Watanabe Yoshimasa] Mad Scientist Ritsuko

(C59) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 9 (Nadesico)

[Watanabe Yoshimasa] D-Blood 1

[Watanabe Yoshimasa] D-Blood 2

[Watanabe Yoshimasa] Sweet Rain

[Watanabe Yoshimasa] Kinmirai Ecchi na Hokentaiiku

[Watanabe Yoshimasa] Tookute Chikakute

[Watanabe Yoshimasa] Subete wo Misetai

MAD Sctentist I Became A Woman

[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 5 (Da Capo)

(ComiComi3) [Mental Specialist (Watanabe Yoshimasa)] Blue White (Xenosaga)

[Mental Specialist (Watanabe Yoshimasa)] Komi Komi Pako Pako 2 (Comic Party)

[Watanabe Yoshimasa] EXORCIST GIRL

[Mental Specialist (Watanabe Yoshimasa)] Bakunyu Tenshi DL (Burst Angel)

[Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko | Yurika vs Megumi: Confrontation Inside The Ship (Martian Successor Nadesico) [English] [EHCOVE]

[Mental Specialist (Watanabe Yoshimasa)] Shiboritate (Hand Maid May) [Digital]

[Watanabe Yoshimasa] Memorial Search

[Mental Specialist (Watanabe Yoshimasa)] Nijigen Tennyo DL [Digital]

COMIC Penguin Club 1996-01

[Watanabe Yoshimasa] Ojousan Ki wo Tsukete

[Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 8 (Nadesico)

[TSUJIDOU MOTOMACHI] OPPAI BATAKEDE TSUKAMAETE

(CR25) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 6 (Martian Successor Nadesico)

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

(C56) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 7 (Martian Successor Nadesico)

[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 3 (D.C. ~da capo~)

[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 2 (D.C. ~da capo~)

[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 4 (D.C. ~da capo~)

Comic Penguin Club 1991-12

Comic Penguin Club 1991-10

[Watanabe Yoshimasa] Midnight Program

[Watanabe Yoshimasa] Subaru

[Mental Specialist (Watanabe Yoshimasa)] Prescription Vol. 3 (Dirty Pair)

(C72) [Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 7 (D.C. ~da capo~)

[Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 3 Make Han (remake ver) (Martian Successor Nadesico )

[Mental Specialist (Watanabe Yoshimasa)] Meippai Shiboritate (Hand Maid May)

(C34) [Mental Specialist (Watanabe Yoshimasa)] Prescription Vol.1 (Dirty Pair)

(C37) [Mental Specialist (Watanabe Yoshimasa)] Prescription Vol.4 (Dirty Pair)