My Wives Are Seven Beautiful Demonesses - Chapter 157 - No. Are You Stupid Or What?

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!

“I lost everything again...?”Kain had to work hard to feed himself, in a small village on the edge of the forbidden lands. Unlike the others, he hated Keepers, the only people capable of fighting the creatures from the Astral Dimension. Everyone saw them as heroes, but Kain blamed them for the greatest tragedy of his life - the death of his parents.Ironically, the sacrifice of one Keeper allowed Kain to obtain a Rune Brand - the key to begin a trial, the outcome was either power or death.Facing another world, Kain discovered that his blood was cursed, and misfortune would always haunt him.But death would avoid Kain, wanting to keep such a valuable sacrifice for a god. Only failure would await him, but if it was possible death would pass by.Now, Kain must break his curse and take fate into his own hands for the first time in his life or remain a nameless offering.

Title: the Shackles of VoidGenre: Dark Fantasy, Sci-Fi, Transmigration, Psychological, ActionA Soul Between Two WorldsHeze, a brilliant cognitive economist from the futuristic floating city of Aethelburg, is obsessed with an anomaly called the Null Memor —a perfect void where data ceases to exist. In a reckless experiment, he merges his consciousness with this abyss, only to awaken in the body of Nihil Aethernis Nocturne, the cursed heir of a ruthless noble house in Eulogia, a world where magic and cruelty intertwine.Nihil was born with the Shackles of Nihility, a curse that turns him into an “existential black hole”—severing all emotional and magical connections, slowly erasing him from reality. But when Heze’s soul binds with Nihil’s dying vessel, something impossible happens: the Void answers his call.