He Broke Through When He Became Possessed, and the Witch Master Went Crazy.

Traveling across the Xianwu Continent, Su Yu was carrying a system that defied the heavens in comprehension. "With the golden finger on my body, I will definitely strive to achieve immortality and become an immortal." Gu Yiyi, who is also a time traveler, is responsible for the apprenticeship return system. As long as the apprentice goes crazy, he can return his cultivation ten thousand times and get a chance to win a lottery once. "As long as the apprentice survives training, it will be my walking permanent lottery machine!" Therefore, Su Yu, who had no spiritual roots and no apprenticeship, was finally accepted by Gu Yiyi as his direct disciple. The master, who was bent on misleading his apprentice into going crazy, took in the apprentice who had incredible understanding and practiced anything and could break through anything, so they collided with each other. "You said you don't have spiritual roots, so why do you use the stars of heaven and earth as your spiritual roots?" "I lied to you that my body can defeat immortals in my mortal body. How did you become a saint in your body?" "The promised quasi-emperor level skills are extremely difficult to practice. How did you create the emperor level skills?" Facing Su Yu, whose strength has grown by leaps and bounds, Gu Yiyi is going crazy. If you want to achieve the status of the Great Emperor, then I will tell you "three, two, one, if you don't believe you can still practice!" Su Yu: "One life is two, two begets three, and three begets all things. Master and disciple have realized this!" ...