It Doesn't Matter If My Brother Is a Demon King, I'll Still Beat Him!

He was reincarnated ten thousand years later with his cultivation, and he broke through to the true god realm while still in his mother's womb. The lightning tribulations at each stage were struck down together, and he was guaranteed to die. He had no choice but to seal his own cultivation. At this moment, Jun Chang'an also noticed his younger brother who was still in the mother's body but was risking death, and he rescued him. During the birth, my brother was also pulled out along with the flow. After that, Jun Changan lived a happy and ordinary life as a family of four, eating, practicing, teaching his younger brother to practice, practicing with his younger brother, and beating his younger brother. By chance, I discovered that my father was the second elder of Wanjian Sect and my mother was the sole heir of Yaoxian Sect. They are all versions of the master of cultivation. The conflict between the two families was resolved due to the appearance of Jun Changan and his younger brother, and they became the harmonious and beautiful in-laws. Jun Changan became famous in a competition between the Immortal Alliance. He was obviously a medical practitioner, but he was a thief with a sword. What is hateful is that I have achieved good results in formation cultivation, divination cultivation, body cultivation, music cultivation, alchemy cultivation... All of them are Dafa cultivation. He was simply an almighty cultivator, and many sect leaders came to him one after another... From then on, he became the heart of thousands of people and the envy of thousands of people. No, why didn't anyone tell Jun Chang'an that her Taoist companion in her previous life was still alive? And became the Taoist ancestor of Qianqiu Sect? ! During the experience, his younger brother regained his memory and became the demon king that everyone fears. But he felt that being a demon king was not as good as being his sister's brother. So what if her identity is discovered? My sister fights against the twelve immortals alone. Does Heaven want to erase the existence of his younger brother? My sister fights the way of heaven alone. Jun Changan just wants to live a happy and ordinary life in this life, and kills anyone who destroys happiness, even if it is the way of heaven.