MTL - Superman Delta’s Life Diary - Chapter 471

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

In a world where one's worth is determined by Archons—godlike entities who watch over everything—the least you can hope for is to get picked by the most lowly of them.Raith was chosen by the Archon of failure and death.Having emerged from one of the three greatest family, he was forced to leave the family and began a lonely journey of being a Hero as he has always wanted.Hero–that was the only way Raith could redeem himself and be acknowledged by the world.But this Archon is just too useless!However, everything changes on the day when Raith dies for the first time.[Congratulations! You have met the first condition]

Harem Dynast is the story of a princess set up in a political marriage with King Lorent, a great conqueror who is often mentioned in the Harem novels.

Lenora, an orphaned omega, has always known her place: at the bottom of the pack, toiling away in the kitchen while enduring constant insults. Headstrong and unyielding, she often speaks up for what is right—earning her the ire of her packmates, especially the ruthless Lycan King, Jax, and his confidante, Claire.On her twenty-first birthday, Lenora’s life takes an unexpected turn when she discovers that Jax is her fated mate. But instead of joy, the revelation brings humiliation. Jax, embarrassed by their bond, demands secrecy and rejects her outright. When a cruel setup orchestrated by Claire forces Jax to banish Lenora and her closest friend, Noah, tragedy strikes, leaving Lenora shattered and determined to abandon her werewolf roots.Haunted by his actions, Jax tries to bring Lenora back, but she is no longer the omega he once disregarded. Found and manipulated by Jax's estranged brother, Luke—a vengeful outcast—Lenora must navigate a web of lies, uncovering truths about her mate and the dark secrets that threaten to tear the pack apart.As power struggles ignite and betrayal cuts deep, Lenora must rise above the chaos to protect what remains of her heart and her pack. But when love and revenge collide, will Lenora and Jax find their way back to each other, or will their bond be forever broken?