His only disciple was softhearted and let a dangerous enemy escape, and was eventually driven to become the greatest Demon Venerable under Heaven.
After a thousand years, the close friend he had played go against for three hundred years followed him into the afterlife and fell into the demonic path.
My friend, in my previous life I made you a promise. In this life, I will help you overcome two tribulations. But why are you so... different from before?
Do you know why I asked you to make that promise?
Why?
So I could... seduce you.