Pure Yang Zhenxian

Gu Chen, the monk of the Yuanshen period and the master of elixir, was reborn in his ten-year-old youth with countless true cultivation decisions and a supreme method, and embarked on the road of cultivation.
In the previous life, the family was washed away, the master was destroyed, and the relatives died one by one at the hands of the enemy. Gu Chen also failed to reach the real peak of the real world. Before the limit, he found the enemy to die together, but his skills were not as good as those who died at the hands of the enemy.
In this life, Gu Chen is from a teenager...