Reincarnated as the Son of Demon Lord

Rin has lived a life full of regrets. However, following a tragic accident, He is reincarnated in the cultivation world as Deus and met with a Fortune's chosen who is tasked with saving the world from the demon lord but the demon lord he's going against is his father? I'm the son of the demon lord? Fortunately, Deus's prestige and power are superior to everyone else’s, so shouldn’t it be easy to trample on a mere fortune’s chosen?... Deus is pure evil and an opportunist, caring for things he owns, not out of love but for his sense of possessiveness. He tramples on protagonist characters in a manner reminiscent of a noble story, treating them like ants to gain points and increase his strength. For characters, short stories and specials... https://www.instagram.com/quicktalehub?igsh=c3FsdXRwYmhtM3Q1