Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Book 3 - Intermission: Zena

Sequel of Saving the overbearing CEO....Because of his dads' company, Qie Xieling didn't have an opportunity to have friends until he went to preschool.But when he thought he had made a friend she turned around and fawned over Luo Muchen abandoning him.Any other person would have gotten over it but he was just as petty as his father and as vengeful as his dad hence a rift that would deepen over the years was formed and Lin Lin wasn't mature about it.Each time he lay eyes on Luo Muchen he would sneer but all his friends liked the handsome heartbreaker so what choice did he have? Like a vengeful ghost, Luo Muchen haunted him day in and day out.He thought that Luo Muchen's sole purpose was to irritate him that is until they had to go into a game designed by a rival company, a game that was highly unethical and dangerous, to save Luo Muchen.Could someone explain to him why the annoying demon Muchen was pulling him into his embrace and calling out wife? It turns out a love rival was never a love rival but rather a love interest.Lin Lin, “F*ck”Wen Qinxi, “Watch your mouth, young man.”Lin Lin, “....”

*Xu Xinyi woke up and had obtained a system, the system told her that she was a female partner with a miserable/desolate end.

In order to prevent this ending, Xu Xinyi driven by the system, worked diligently on what a female partner should do.

Yi Yang couldn’t tolerate it anymore/at the end of one;s patience, and at last mentioned divorce.

Xu Xinyi’s heart felt ecstatic as she put the divorce agreement in front of her husband and with a sorrowful, heartbroken look on her face waited for her husband to sign.

—“Hurry up! Sign quickly! I can finally leave this darned place!”

Suddenly Yi Yang who could hear Xu Xinyi’s thoughts threw away the pen and said, “Not leaving.”

***

Ever since Yi Yang discovered that he could hear Xu Xingyi’s thoughts, he found that his wife kept kissing up to him and saying she loved him but in her heart she would laugh at that.

She loved him on the surface.

“Husband, you are so nice, I love you very/so much ah!”

—“I won’t be spending the rest of my life with this arrogant man forever, will I? I am the most wretched woman in this world!”

She yelled at Yi Yang: where am I not good! Tell me! I can still change! Wont that work then?

- Description from Novelupdates

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

Xiao Luo and his girlfriend had been in love with each other for four years when she proposed a break up. Because of this, Xiao Luo sped his car in the night and ended up in a car accident. But it was a blessing in disguise as he unexpectedly fused with a high tech system that originated from a universe hundreds of billions of light years away. From this moment on, the entire world started to run amok.....