Shiori Tamada

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?

Yu Takanashi, a former surgeon, joins the Comprehensive Diagnosis Department at Tenikai General Hospital, where he works alongside the brilliant yet eccentric Takao Ameku to solve mysterious medical cases.

Mitsuko Motomiya (Haruka Fukuhara) is a mysterious total coordinator. To get what her client wants, she changes their visuals from head to toe and also their mentality through coaching. Using any means necessary, she always makes her client successful. Her next client is Natsu Imai, who is a single mother with a string of bad luck. Natsu Imai's aim is to become the president of a large company that is run by a family. Meanwhile, Mitsuko Motomiya has a secret.

Set at the Hotel Royal, situated in the marshland of Hokkaido, Japan, and follows the guests, the family that runs the hotel, and the hotel's staff. Masayo Tanaka is the only child of the family that runs Hotel Royal. She failed to enter an arts school and she now works at the hotel. She does not show her emotions to anyone.

A short anime with the theme of earthquake disaster and reconstruction released by Shichigahama, a town in Miyagi Prefecture.