(SC29) [circle bob,necopanz (brother bob,Hanma Akira)] Gekka no Yasoukyoku (Rozen Maiden) (SC29) [サークルボブ,ねこぱんつ (ブラザーボブ,範馬アキラ)] 月下の夜想曲 (ローゼンメイデン)

(Makimaki 2) [Circle Bob, necopanz (Brother Bob, Hanma Akira)] Himitsu no Kagiana (Rozen Maiden)

(Bara no Kouchakai 2) [Circle Bob (Brother Bob)] Flower Gurden (Rozen Maiden)

(C69) [circle bob (brother bob)] Flower Patterns (Rozen Maiden)

[circle bob (brother bob)] flower memory (Rozen Maiden)

(CSP4) [necopanz (brother bob, Hanma Akira)] Kanyou Shoujo (Rozen Maiden)

(CSP4) [P KIKAKU (Oda Akira)] Zanzou Rozen Maiden Enpitsu Hon (Rozen Maiden)

[circle bob] Flower memory (Rozen Maiden)

(SC26) [P KIKAKU (Oda Akira)] JUNK (Rozen Maiden)

(C69) [Hisuitei (Alto Seneka, Izumi Tsubasu, Sawano Akira)] Secret Garden (Rozen Maiden)

(C77) [Coffee Curry (Akira)] Mousou Rokujou You (Rozen Maiden)