| A sinister game begins when a group of classmates reunites at their high school reunion, only to uncover a time capsule containing a defaced graduation album—and soon, their peers start dying mysteriously. As two former classmates race to unravel the truth behind the deaths, their own hidden secrets threaten to expose a web of lies, turning every classmate into a suspect in a nonstop suspense-driven mystery: who is the true culprit? |
| Name | Character | Episodes |
|---|---|---|
| Shotaro Mamiya | Takaki Sho / "King" | 10 |
| Ayame Goriki | Tsuchiya Yuki / Hanawa Yuki | 10 |