| Tajuk | Happy World! |
|---|---|
| Tahun | 2002 |
| Genre | Animation, Comedy |
| Negara | Japan |
| Studio | |
| Pelakon | 花村怜美, 矢部雅史, 内川藍維, 笹島かほる |
| Krew | |
| Tajuk Alternatif | |
| Kata kunci | original video animation (ova) |
| Tarikh Udara Pertama | Dec 13, 2002 |
| Tarikh Udara Terakhir | Dec 27, 2002 |
| Musim | 1 Musim |
| Episod | 3 Episod |
| Masa Jalan | 26:14 minit |
| Kualiti | HD |
| IMDb: | 4.50/ 10 oleh 2.00 pengguna |
| Populariti | 2.038 |
| Bahasa | Japanese |
Muat turun
 Apple TV | Muat turun |
|---|---|
 Google Play Movies | Muat turun |
 Fandango At Home | Muat turun |
 Netflix | Muat turun |
 Amazon Prime Video | Muat turun |
 Amazon Video | Muat turun |
 MUBI | Muat turun |
