Longevity Begins With Raising An Apprentice

Chen Ye traveled through time and became a legendary figure in the Dark Fairy Tale game.
It is said that he was a medicine farmer, but he taught two world-famous fairies.
The eldest disciple Lu Zhiwei is the most righteous fairy in the world.
The young apprentice Xu Qingjun is a demonic witch who does all kinds of evil.
...
Looking at the two trembling little girls huddled together.
Chen Ye discovered that he had traveled five hundred years in advance.
What will happen five hundred years later have to do with him?
He is just an ordinary old man in the world of cultivation. He just wants to spend the rest of his life peacefully with a proficiency panel... and raise his two disciples by the way.