Eita Nagayama, formerly known as just EITA, is a Japanese actor most well-known for his roles in "Azumi", the "Water Boys" series, the "Nodame Cantabile" series, and the "Tada's Do-It-All House" series.
It tells the story of Kenji Endo and his friends, who notice that a cult-leader known only as "Friend" is out to destroy the world, and that his cult icon bears a striking resemblance to a symbol developed during their childhoods.