Group nihon-ja-nibanme-da4

(C78) [Nihon ja Nibanme da! (Hayakawa Ken)] Fucking Sari's Holes

[Nihon ja Nibanme da! (Hayakawa Ken)] Zaft Television (Kidou Senshi Gundam SEED DESTINY)

(C75) [Nihon ja Nibanme da! (Hayakawa Ken)] Mazu!shinbo ~Ougon no Imi?~ (Oishinbo)

[Nihon ja Nibanme da!] Yamakasakko Doremi (2005～2009)