The Peerless Martial Arts God, Signed in the Cold Palace for Sixty Years

Su Xuan traveled to a different world, but became a cleaning eunuch assigned to the cold palace. I thought my life was hopeless, but I didn't expect to get a martial arts system that could sign in anywhere. So, I first signed up for a piece of [Tiangang Boy Skill]; then I signed for a magical weapon [Green Frost Sword]; and then there were countless top-grade elixirs and magic weapons... I signed up for sixty years in the cold palace, and as soon as I came out of the mountain, I had a peerless martial spirit. No big boss of the demon sect, no demons and monsters, are all my enemies.