Happy Burstday!
A girl who receives no birthday wishes picks up a cake knife and sets out for revenge.
| Release Date | July 5, 2026 | |
|---|---|---|
| Status | Post Production | |
| Original Title | 해피복수데이! | |
| Runtime | 20min | |
| Budget | — | |
| Revenue | — | |
| Language | Korean | |
| Original Language | Korean | |
| Production Countries | South Korea | |
| Production Companies | ||