Platonic Chain(2002)

Platonic Chain is a science fiction series set in the near future, where advanced technology connects everyone through constant wireless internet. When a skilled hacker breaches the national information archive, he launches the Platonic Chain website—a platform that reveals intimate secrets about users and their friends. Word spreads rapidly that the site can uncover anything. Three young girls, Hitomi, Rika, and Kanae, gain access to the mysterious service and discover how dangerous such knowledge can be. The series explores themes of privacy, digital surveillance, and the consequences of unchecked information in a hyperconnected world.