[XX-ya tte koto wa Naisho da. (Naisho da.)] Doremi-sama Doremi-sama Doremi-sama (Ojamajo Doremi)
(C65) [Naisho no Tsubomi (Unazuki Renge)] Naisho no Tsubomi (Various)
Nonna-san ga Hidoi Me ni...!!
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi) [English]
(ComiComi15) [Nekoya (Kuon Kyoushirou)] Denpa na Kanojo to Jojo-san to Himitsu no Ichinichi (Denpa Onna to Seishun Otoko)
(Shotaket 11) [Studio Rakkyou (Various)] Tsubasa x4 no Naisho (Naisho no Yorimichi)
Deaikei de Sakutto Nuite Moraou to Omottara Nanka Yankee Onna ga Kichattan desu kedo!
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi [English] {Coff66 & Funeral of Smiles}
Shiko Shiko Game Chigusa Chapter
[Kitakata Kuniaki] Himitsu no Keijiban H na Onna no Naisho Banashi
