After her sister died of illness, Eian left her old house and moved alone. But there is a secret room hidden in the new home? After finally entering the secret room, there was a sculpture of a young boy that seemed to be alive? Still a handsome guy? Since then, there have been more and more mysteries around Eian: Lingju is an elusive and beautiful older sister who is very mysterious; her deskmate at the new school looks like her dead sister, but she is a programming genius; the senior she accidentally bumped into on the subway has golden eyes...
What is the connection between these people and things that Eian encounters? What other magical experiences will she have? What is her fate?
Concept: fantasy, suspense, and a little cute