Utau Ehon 1 2 3 Hai!!
うたう絵本1・2・3 ハイ！！
Released by Circus and distributed to the users who registered for it. It's contents could be best described as omake content to some of Circus' earlier titles, namely Aries, Infantaria & Suika.
| Date | Lang | Title | Type | Age | Flags | Stores | EGS |
|---|---|---|---|---|---|---|---|
| 2002.11.08 | ja | Utau Ehon 1 2 3 Hai!! | complete cd x4 |
18+ | 50 |
Original edition
art
| Nanao Naru |
| Reiten |
| Relation | Title | Official |
|---|---|---|
| char | Aries -アリエス- | Official |
| char | Infantaria | Official |
| seq | うたう絵本4・5・6Hi！Hi！ | Official |
| char | 水夏 | Official |