Scandal Supermodel - Chapter 2248 - : Including Yingluo, myself

The end is coming, and the world will perish!

An accident on a trip brought Zhou Jia to this world trapped in Jiuyou ahead of time, struggling to survive.

- Description from novelbuddy

While the demons were rising, mankind was about to become extinct. Six temples rose and protected the last territory of mankind.

…but it seems pretty doable.

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?

- Description from novelbuddy