Something’s Wrong With My Wife - Chapter 42 - : Wait Tonight

In the Abyss, all beings are imprisoned, struggling bitterly to survive. One day, in the eternally dark lower world, a young boy has a chance encounter and catches a glimpse of the upper worlds. He is fortunate to witness wonders beyond even the most beautiful dreams. Realizing there are worlds beyond his own, he refuses to settle for mediocrity and vows to ascend to the top step by step.

The tale of Oliver.
An orphan boy from a Mine, in 19th century Europe, filled with Magic.

Chu Feng traveled to a world of global login, where everyone can log in to the heavens and the world.

These registered worlds are all the worlds of animation, movies, TV, and novels that Chu Feng is familiar with.

However, no one dared to log in to the “prehistoric land”, which was regarded as a forbidden place by the global log-in.

Chu Feng, who knew the plot of the prehistoric world, logged in for the first time and chose the prehistoric world to start his supernatural path.

While others are still working hard for a fruit of ability in the sailing world, Chu Feng has become the emperor of the prehistoric human race.

While others were still thinking about how to get the cultivation method in the world of covering the sky, Chu Feng was fighting side by side with Ye Hei to calm down the darkness and turmoil.

Chu Feng: Almighty and omniscient, really cool!

- Description from novelbuddy

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?