I, Demon Lord, the System Forces Me to Open a Sect

I was once the supreme demon who threatened the world of immortals and demons, but when I woke up, I was bound by the cultivation version of the KPI system. The system requires me to establish the first sect in the world of cultivation within ten years, otherwise it will be directly wiped out. The first step in establishing a sect is to find a genius as a disciple. I looked at the trembling good-for-nothing boy at the foot of the mountain: It's you. "Thirty years in Hedong? No, as long as I'm here, I can change your fate in three minutes." While the immortal sects are still fighting for the head of the genius disciple, all members of my sect have gone against the will of heaven. It's just that these ghosts all look so much like the enemies I killed in my previous life...