I Am in Charge of All the Sinful Immortals in the World, but You Still Want to Check My Bed?

Lu Zhao, the last prison master who guarded the Immortal Prison of Ten Thousand Realms for more than 30,000 years, returned to Earth only to find that only forty-seven days had passed and he was still a law freshman about to enter. When the Immortal Gate fell into the 404 dormitory and the Sin Immortal was hidden in the campus system, he was interrogated by the dormitory supervisor and attended military training.