Spirit Realm - Chapter 1520: Overbearing

His fiancée, whom he had never met, had just broken off their engagement. He's then betrayed by his girlfriend and schemed against by her lover.His mother's legacy awakens him. No longer content with mediocrity, he transforms into a dragon overnight.

[Warning: Mature Content, R18, Contemporary-Fantasy setting]Evanescence “Evan” Holz, a billionaire businessman, received a souvenir from an obscure country that creates s*x dolls called “Eternity Women.” These “Eternity Woman” are life-like and turn alive once activated. To activate them, you need to “use” them.There's only one way for anyone to use a doll: You “play” with them.But what if these Eternity Women weren't just s*x dolls that magically come alive? What exactly is the mechanism behind Eternity Women that makes them into sentient beings in the first place? Is it just the pleasure, or there's something else, something sinister, that gives them life?That’s for Evan to find out.***EXCERPT:“Raise your hips,” he ordered. His voice was husky and demanding.Eternity quickly did as she was told to do. He wasn't a mind reader, yet he knew that it filled her with desire that he was talking to her in such an authoritative manner.Evan slipped Eternity's panties quickly off of her, giving them the same treatment as her bra once they were removed. He flung them away with no care as to where they would land. He nudged her legs wider apart using his, signaling the impending act.As Eternity called it, 'penetrative intercourse.'“May I?” he asked, even though he knew how much she wanted it.She nodded, tears trailing down her cheeks because of how much she had done.“F*ck me, Evan.”

The god king of Xiaoting in the upper realm fights down, and the spirit of the mixed dragon spirit is reincarnated on the earth, runs rampant in the city, and then fights in the sky.

Those who obey me prosper, those who oppose me perish!

- Description from novelbuddy

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!