MTL - Horror Web - Chapter 4 starving ghost

When Qiao Moyu awakened, she found herself in a novel world and had become the villainess who was loathed by the President, the story’s male protagonist.

Qiao Moyu, the President’s childhood friend, came to his door whilst holding a baby, but the man said he won’t take any responsibility since the child wasn’t his!

As she stared at her adorable and proud little toddler, Qiao Moyu decided to take this chance to raise her son while having a fresh start in her acting career. As for the other problems, she’ll just take it easy!

However, a few months later ~

President: “You’re not some disgusting mosquito blood, you’re my white moonlight (first love).”

Luo Luo: “Mama, he’s not Baobei’s father. Baobei doesn’t want him.”

A certain Film Emperor: “I want both you and the child.”

Online fans: “Qiao Moyu is ours!”

Coming from the modern era, she was sent to a strange world. The body she possessed previously belonged to a young woman whose family was thrown away by their clan. However with the “Dan Fu Zong”, the inheritance from her old world, she steps on the path of cultivation, hoping to one day become an immortal.

- Description from Novelupdates

The top-tier professional player Lis woke up to find himself having crossed into the “Divine Revelation” game, becoming a Viscount enamored with magic. Knowing that he would soon face a continent engulfed in war smoke, grand otherworld expeditions, the mysterious decay of the World Tree, and the constant threat of Abyss Demon invasions... Lis admitted he was a bit panicked. ...... Fortunately, the game system was still in place, and he still possessed the “All-Purpose” Talent. With the memories of his past life, he switched his class to Arcanist, analyzed the Element Model, reshaped the world’s rules, and step by step ascended to that supreme throne. ...... Players complained about him, “This boss is too perverted, he can even grow stronger, we protest!” Elves worshiped him, “Lord Lis is the strongest Divine Favored, he has brought peace to the world.” Mages praised him, “He is the pioneer of magic, as well as the Guardian. His revered name is Lis Kane, He is the god of the arcane.”

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?