[JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins) [2005-04-10]

(C64) [Koudansha (Kouda Tomohiro)] Onezukushi (Onegai Twins, Onegai Teacher)

(C62) [Atelier Yang (Yang)] Onegai (Onegai Teacher) [English] [Panda-Sama]

(C64) [AB NORMAL (NEW AB)] Aido 27 (Onegai Twins) [English] [Angel 777] [Incomplete]

(CR31) [G-SCAN CORP. (Satou Chagashi)] Onegai Mizuho-sensei (Onegai Teacher)

(C64) [Studio Z-Agnam (Azuma Kyouto)] Onegai Azumaya (Onegai Teacher)

(C66) [Parupunte (Fukada Takushi)] F-47 (Onegai Teacher, Onegai Twins)

(C72) [Koudansha (Kouda Tomohiro)] Onezukushi Tsumeawase Plus (Onegai Twins, Onegai Teacher)

(CSP4) [Parupunte (Fukada Takushi)] F-50 (Onegai Teacher, Onegai Twins)

[Yumesaki Annai Kairanban (Hiro Hiroki)] Onegai Tengoku ♪# (Onegai My Melody)