Small upgrade system - Chapter 30 30 - Decide To Use Energy Mode.

After making preparations for transmigration into the VR world “Mystical Era”, the previous veteran player Xia Yuan becomes an NPC, and is even made the fourth son of the Duke of the Empire!Already prepared for a boring aristocratic life, he never expects that the era has totally changed!As the last obstacle, his family has been labelled as a villain by the new aristocracy and will soon be crushed by history! Xia Yuan has no choice but to gradually strengthen his own power according to his knowledge of the game's history.Lost treasures, forbidden ancient weapons, secrets of immortality, forgotten epics...With one's own strength, save the world! Change fate! Rise from the ashes!...The knight swears, the mage sings, and the dragon spreads its wings!Pursue magic and truth, and control the fate of yourself and the era!Stand in the clouds, above the floating city and the throne of the sky!The bell rings, and the signs finally appeared.-It’s time for the stars to align-

Married for three years, they appeared to be deeply in love in public, but behind closed doors, he treated her with cold indifference.Having had enough of his neglect, she handed him a divorce agreement and left him.Unexpectedly, the usually aloof Chairman Xu began acting like a rascal post-divorce, visiting daily to mooch food and drink, and even wanting to share her bed?Outsiders all say, “Chairman Xu has deep feelings for his ex-wife, even after divorce he can't forget her and spoils her to no end.”

After Gu Jinghe passed through the book, she became a cold and ruthless overlord. The system asked her to abuse her heart and body against the poor heroine, and the world was broken.
The heroine is both beautiful and miserable, Gu Jinghe couldn’t bear it, and decided to put on another vest to secretly compensate her.
She seamlessly switches between old and new identities, and lives like a genius every day.
When she was the overlord, she looked cold and stern, with a mocking smile on her lips, and her fingers raised the heroine’s chin: “Ji Yunyan, the fate of the Ji family is in my hands, you’d better be obedient.”
In her new identity, she smiled brightly, and her voice was sweet and soft: “Yanyan, can I go to your house to do my homework?”
Probably because of her superb acting skills, the heroine treats her with a cold face as the domineering boss, and smiles like a flower at her new identity.
Until one day, when Gu Jinghe routinely confronted Ji Yunyan as the boss, Tian Liang Ji Po, Ji Yunyan suddenly called out her vest name to her.
Gu Jinghe agreed…
Gu Jinghe: Why don’t you listen to my explanation?
Ji Yunyan: (smiling) Make it up, keep making it up.
[The story of two people who thought they were straight but were not so straight flirted with each other, and ended up breaking themselves completely]
(The cover is the persona of Mr. Jing Heba)
Ba Zong and Jiaojiao seamlessly switch between the superb acting skills of Shou vs. the attack of the disguised little white flower

Content tags: system sweet text wear book
Search keywords: Protagonist: Gu Jinghe ┃ Supporting role: Ji Yunyan ┃ Others: Chuanshu, Overlord, Actress
One sentence introduction: I fell off the horse in front of the heroine
Intention: No matter what difficulties you face, you must stick to your own nature and not fall into darkness. the

- Description from novelbuddy

Nikola Tesla, the genius, a man who lost everything to balant capitalism and betrayal, awakens to find himself reborn as an orphan. What is this world? Why is he here? And will he once again fall for the capitalistic betrayal or pave his own way? What would happen if his genius adapts to cunningness of the society?