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?
Episodes
Season 1
Media
Backdrops and posters from the title's official gallery
Top Cast
Shotaro Mamiya
Takaki Sho / 'King'
Yuko Araki
Saruhashi Sonoko / 'Dono Ko'
Shintaro Morimoto
Koyama Takahiro / 'Turbo'
Ayame Goriki
Tsuchiya Yuki / Hanawa Yuki
Sawako Fujima
Kobayashi Saki / 'Incho'
Mai Fukagawa
Shinonome Haruka
Junki Tozuka
Imakuni Kazunari
Subaru Kimura
Utsumi Kei / 'Utchan'
Asuka Kudo
Sakurai Kanta / 'Kantaro'
Rena Matsui
Nakajima Emi / 'Niko-chan'
