The Caligula Effect

Mobius, the virtual world governed by the virtual idol μ, where inhabitants endlessly repeat the ideal life of a Japanese high school student. You are one of hundreds, if not thousands of souls trapped inside this gilded cage, and were only recently made aware of the truth after some discrepancies became too large to ignore. Now hunted by the Ostinato Musicians, who would see you brainwashed back into a blissfully ignorant drone, and their Digihead minions, you must work with the Go-Home Club and the former keeper of Mobius Aria to find a way out.