My Cold and Elegant CEO Wife - Chapter 2412: Immortal Sword Against Devil Saber

A man was transported to Ancient China and eventually became a servant of a declining household without a male heir. He utilized his wits and modern knowledge to help the household and eventually become trapped in the sea of political turmoils of the period.

- Description from Novelupdates

Su Mian, the forgotten bride, has endured three years as ​Fu Tingzhou’s invisible wife—a man so coldly abstinent, he never even glanced at her. Branded a “murderer’s daughter,” she’s spent her life as a human blood bank for the Su family’s pampered heiress, her true worth buried beneath lies.When Tingzhou finally meets his timid wife, he sees only a gold-digging burden. Her quiet devotion? Ignored. Her shattered heart? Dismissed. He hurls divorce papers at her, snarling, “Disappear.”She obeys… and unravels his icy control.Now, the untouchable CEO is on his knees.Her absence ignites a frenzied, scorching obsession. Fu Tingzhou hunts for the wife he never wanted—only to discover her vanishing act hides earth-shattering secrets: ​switched identities, a hidden lineage, and a woman who’s no longer the meek shadow he discarded.

A Russian economics expert had been making money through long-short strategies during the Russia-Ukraine war. Despite his economic success, he felt deep regret about Russia's historical mistakes. He wrote on his blog that “Russia has been on the wrong path since the 19th century,” critically analyzing Russia's history. Then, remarkably, he traveled back in time to 1891 and found himself in the body of Russian Crown Prince Nicholas II during his visit to Japan.

The protagonist transmigrates into a novel and gains a system where they grow stronger by simply writing in a diary.July 7th, sunny: “The boss’s outfit is hideous again. Wouldn’t it be better to wear something cooler?”July 7th, evening: “I’m about to have my engagement called off. So excited! How should I act?”July 7th, evening: “Lin Qingyue, the female lead, is probably going to drown her sorrows in alcohol.”The protagonist thought it would be easy—just jot down daily musings, record life’s events, and earn rewards. All while playing the part of a villainous, bootlicking second-generation rich kid, moving along with the original plot.But unexpectedly, the female leads gain access to copies of the diary entries.One by one, they stop following the script, and the plot spirals completely out of control.July 10th: “The female boss is an idiot—no one would want her.”Soon after, the protagonist gets punished at work, all because they entered the office with their left foot first.