| date | CD | seiyuu |
| 2003.01.22 | Mouse Chu Mouse (LACM-4083) | Momoi Haruko |
| 2003.05.21 | Lovely Magic (KMCM-22) | Tamura Yukari |
| 2003.06.15 | Sweet Caramel Town (FUJI-4) | Inoue Kikuko |
| 2003.06.25 | Jiritsu Shinkoukei [i-chips] (CODC-2112) | Shintani Sayaka |
| 2003.06.25 | Pure (TKCA-72554) | Iizuka Mayumi |
| 2003.06.27 | DiGi Charat nyo Character Single Collection 2 (BRDF-3008) | Sawashiro Miyuki, Nojima Kenji, Sanada Asami, Mori Norihisa, Hirata Tetsu, Kondou Kanako |
| 2003.06.27 | Eternal Love 2003 (BRDF-3009) | Iijima Mari |
| 2003.06.27 | Poporaji no Uta [tokuten CD] (BCBA-1665) | Ohhara Sayaka, Asano Masumi, Momoi Haruko |
| 2003.07.03 | Moving On! (NECM-12011) | Maeda Ai |
| 2003.07.24 | Angel Fish (KICM-1077) | Shimizu Ai |
| 2003.07.24 | Sakura Magic (LACM-4100) | Nogawa Sakura |
| 2003.07.25 | DiGi Charat nyo Character Single Collection 3 (BRDF-3014) | Hikami Kyoko, Sanada Asami, Iguchi Yuka, Mori Norihisa |
| 2003.08.06 | Popotan EP (LACM-4099) | Momoi Haruko |
| 2003.08.15 | My Little Wing (MMCC-4045) | Kawasumi Ayako, Nogawa Sakura, Fukui Yukari, Kawai Kumi |
| 2003.09.03 | Nemurenu Yoru ni Tsukamaete (KMCM-30) | Tamura Yukari |
| 2003.09.26 | Makenaide Makenaide (KICM-1083) | Hayashibara Megumi |
| 2003.10.24 | Dynamite I.N.G (BRDF-3017) | Sanada Asami, Sawashiro Miyuki, Hikami Kyoko, Iguchi Yuka |
| 2003.12.03 | Resolution (NECM-12064) | Maeda Ai |
| 2003.12.21 | Sister Princess Xmas Song Collection (KICM-3048) | Kuwatani Natsuko, Mochizuki Hisayo, Kobayashi Yumiko, Horie Yui, Chiba Chiemi, Yuzuki Ryouka,... |
| 2003.12.25 | Snow With Angels (CDR) | Shintani Sayaka |