Fantasy: with the Modifier, I Am Invincible

Lin Xuan traveled to the fantasy world and obtained the realm modifier system. From then on, Lin Xuan embarked on the road of cheating with unlimited modifications. [You modify the Heavenly Sword Technique to the Great Perfection and understand the law of the sword] [You have modified the artifact Haotian Sword to the Great Perfection to meet the advancement requirements. After advancement, it can become the Hongmeng Supreme Instrument] [You can modify the bloodline of your pet's sky-swallowing python to the Great Perfection, trigger the thunder tribulation, and after the advancement, you can become an eternal snake demon! ………………