MTL - Machine Storm - Chapter 7 Gold five hundred and sixty-seven

Meet Sora and Shiro, a brother and sister who are loser shut-ins by normal standards. But these siblings don’t play by the rules of the “crappy game” that is average society. In the world of gaming, this genius pair reigns supreme, their invincible avatar so famous that it’s the stuff of urban legend. So when a young boy calling himself God summons the siblings to a fantastic alternate world where war is forbidden and all conflicts–even those involving national borders–are decided by the outcome of games, Sora and Shiro have pretty much hit the jackpot. But they soon learn that in this world, humanity, cornered and outnumbered by other species, survives within the confines of one city. Will Sora and Shiro, two failures at life, turn out to be the saviors of mankind? Let the games begin…

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

*Mature content*“You want to stand in the same room,” Cassian drawled slowly, “while I fuck another woman?”Cixi McLore had been born ordinary. Her parents were killed, and the life that followed turned into a slow, unending hell.Lonely, traumatised, and ground down by constant abuse, she could no longer find a reason to keep living. And that single thought became her curse.And that curse took the shape of Cassian Crown — a billionaire mafia king, whose power in the mortal world was only a shadow of what he truly was.He is not gentle.He is not kind.And he is certainly not safe.*'Devil's Favourite Obsession' takes you on a journey through obsession, revenge, redemption, and fate, all wrapped up in a dark mafia romance with a twist of fantasy.Set against a gritty contemporary mafia backdrop, this story is primarily grounded in reality, with just enough 'supernatural elements' to keep things intriguing and exciting.You will find a compelling push-and-pull dynamic between the main characters that's both intense and engaging.I love building a solid foundation, setting the stage for the thrilling moments that are yet to come!*

Born of a great family, world shaking genius.