[Mental Specialist (Watanabe Yoshimasa)] Meippai Shiboritate (Hand Maid May)
[Mental Specialist (Watanabe Yoshimasa)] Blue White (Xenosaga) [Digital]
[Mental Specialist (Watanabe Yoshimasa)] Syuku Shinsaku Dirty Pair Hatsubaikinen Genteibon (Dirty Pair)
[Mental Specialist (Watanabe Yoshimasa)] Bakunyu Tenshi DL (Burst Angel)
(C34) [Mental Specialist (Watanabe Yoshimasa)] Prescription Vol.1 (Dirty Pair)
(C59) [Mental Specialist (Watanabe Yoshimasa)] Nade Nade Shiko Shiko 9 (Nadesico)
[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 5 (Da Capo)
Yurika Love Love | Yurika Lovey Dovey
Ryoko no Omoi | Ryoko's Feelings
[Mental Specialist (Watanabe Yoshimasa)] D.Cup te Yuu ka Mushiro Suikappu 2 (D.C. ~da capo~)