Reincarnated as a demon inside a dungeon - Chapter 19

On their third wedding anniversary, Qin Xi excitedly told Lu Bochen about her pregnancy, only to receive a 1 billion yuan check, an order to abort the child, and divorce papers in return.To protect her child, she fled.Five years later, she returned with her adorable twins and had become a revered miracle doctor in the medical field, with countless admirers.He regretted it. Qin Xi coldly watched as Lu Bochen, the CEO, apologized publicly on a live stream, “Weren't you the one who wanted a divorce and didn't want the child?”He humbly begged, “Xi Xi, I want to remarry and have the child.”“In your dreams.”“Xi Xi, the kids need a father.”The adorable twins stood with their hands on their hips in unison, “We don't need a daddy who bullies mommy.”Lu Bochen, who had even his bedding and luggage thrown out of the room, didn't dare lose his temper, “Take a good look and see who's really bullying whom!”

Jiang Bai woke up one day and found with shock that he had transmigrated to a parallel world that is similar to Earth. There, he was granted a cheat system to help him forge the path of a tyrant in this new world. He was now stuck in this parallel world body, the body of a weak and cowardly person. Join Jiang Bai as he rose to the top in this new world!

- Description from Novelupdates

streak of being publicly humiliated in every story route. In other words, he was the designated cuck of the game Academy of Roses.Too bad for everyone, Cassius is now possessed by Arawn—a burned-out gamer who just tried to kill himself after exacting savage revenge on his sister’s cheating husband.Waking up in the body of the most pitiful character in eroge history? Not ideal. Finding out his missing sister has also been isekai’d and is now pretending to be Cassius’s noble “sister” to avoid suspicion? Wild. Realizing she’s about to be married off in another forced engagement plot? Yeah, fuck no.Armed with system powers(everyone has it), broken stats(for your average joe), and a big 'sister complex'(Not Incest) on steroids, Arawn has one simple plan: Live a peaceful life with his sister, for it he would, Break the rules. Shatter the narrative. And if anyone tries to play the protagonist? Use them for his own plans.This time, the cuck’s got teeth. And he bites back—in the most painful ways.—————Warning: The MC is a villainous character, he is psychotic, manipulating, borderline insane and unhinged. So, please keep that in mind