MTL - Extreme Knight - Chapter 530 ask for an explanation

The lost daughter of the Liu family, Liu Feng, has been found. The whole family looks down on her.

Liu Feng only had a small house in the countryside. She had a poor widow’s mother and a stingy brother. She usually lived by herself doing small business.

When Liu Feng was brought back, everyone was laughing at him.

“She’s far worse than her younger sister. Does she really think she’s the eldest daughter? She’s just a scapegoat.”

“She’s just a poor girl from the countryside. She should be laughing to death to be able to marry a young master from a Lower Nine Flows Family!”

However, Liu Feng’s series of actions stunned everyone.

Her so-called widowed mother was actually a famous lady in Paris, and millions of people would go crazy just to see her.

Her so-called stingy brother was actually the chairman of a corporation with hundreds of millions of contracts. He held the power of life and death.

The small house that she called home was actually the best villa in Washington. The property rights were all under her name.

What she meant by doing a small business was actually investing in stocks, and she was the new stock god with a net worth of 100 billion…

Everyone: “Where’s the girl from the countryside?!”

After Liu Feng broke off the engagement.

Everyone questioned, “She definitely won’t be able to get married!”

Liu Feng married the powerful Third Young Master Gu.

Everyone gritted their teeth. “She definitely won’t have a happy marriage!”

Liu Feng was someone that Third Young Master Gu treasured.

Everyone was in despair. “She will definitely not receive Third Young Master Gu’s care!”

Third Young Master Gu said, “Madam Gu, it’s getting cold. You should wear more clothes.”

She was a supreme prodigy, and he just so happened to be her match.

Persona:

Liu Feng: Omnipotent girl, beautiful valiant, with many alternate identities.

Gu Duo: Mysterious, powerful, handsome, rich, devoted.

18 years have passed since I was born as Allen, the eldest son of an earl in this world, while still retaining my memories of the present world. This world is peaceful and a stable society. The only extraordinary thing is that I was reincarnated into a world that is lenient on the existence of concubines. I selected a silver-haired maid as a sex slave and second wife candidate from among 10 candidates after a strict fellatio practical exam. I then lived an erotic life at home and at school as an attendant, but my reincarnated life is so fulfilling that I'm worried it will explode, as my busty childhood friend, a noble girl who was unsuccessful, ran for the third wife candidate, and my stepmother, who was my virgin partner, was sold off.

“Welcome aboard the Dimensional Rift game exclusive train. This train will depart from the Level E Departure Station and head to Level D stations. Please ensure your safety while boarding in an orderly manner and abide by the train rules.”“The train rules are as follows:”“1. Do not bring non-game items onto the train. (Underwear is the exception)”“2. Consumption is mandatory. (All train staff are unpaid volunteers)”“3. Do not turn on the lights after they are out. (Except for those who are exceptionally talented and courageous)”“Additionally, the train encourages various leisure activities such as sneak attacks, brawling, and predation. Players are free to choose.”“We wish you a pleasant journey.”

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?