Fantasy: After Practicing for Thousands of Years, I Was Forcibly Summoned

Ji Ning traveled to a fantasy world and was bound to a system called a training system. After practicing for one year, you will reach an additional three levels of realm. After practicing for ten years, I obtained a copy of Heavenly Level Kung Fu. After practicing for a hundred years, I got an artifact After practicing for thousands of years, you can obtain the supreme Taoist body. After practicing for ten thousand years, I obtained a primitive stone of the universe. So Ji Ning chose to practice in seclusion until he was invincible before going out. However, several thousand years later, someone forcibly summoned him out... After Ji Ning learned the reason, On this day, the land of Zhongzhou was filled with blood This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.