[Natsumi Konjoh] Kairaku Before and After
[Buraindogatei] Hitozuma Kairaku Yuugi
[Takayoshi Sano] Kairaku Joshi Shukusha Nikki
[Higashimidou Hisagi] Kairaku Jimusho Kankeizu | The Pleasure's Office
[Kaoru Tachibana] Kairaku no Dorei
[Aoyama Kazumi] Kairaku Misesu no Uwaki na Nikutai
[Ouma] in tame you ha sai kairaku (CN)
Inochi Wazuka - Tsuboi Sanfujinka Iin Monogatari - Kairaku Shussan no Susume [2010-09-25]
[OKAWARI (Dragon Goya)] SINO san to Issho VOL.5 Gokai to Kairaku (COMIC SIGMA 2010-12 Vol.51)
[Umino Yayoi] Itan no Kairaku 3
[Umino Yayoi] Itan no Kairaku 2
[Umino Yayoi] Itan no Kairaku 1
[DELTA-M] Kairaku no Kyoukasho - The textbook of the pleasure.
[Macxes] Pretty Cure 2 - Mouhitotsu no Ketsumatsu ~ Henshin Heroine Kairaku Sennou