Happy Happy Birthday
Happy Happy Birthday！！
| Original title | Happy Happy Birthday！！ |
|---|---|
| Romanized title | Happy Happy Birthday |
| Release date | 2020-11-29 |
| Price | ¥ 938 |
| Pages | 64 |
| Adult Content | Yes |
| Anthology | No |
| Copybook | No |
| Novel | Yes |
| Artists | |
| Circles | |
| Series | |
| Characters | |
| Links | |
| Created at | 2020-11-28 16:23:18 |
| Updated at | 2020-11-28 16:23:18 |