Steel and Sorrow: Rise of the Mercenary king - Chapter 17: The ears of the emperor

Have you ever thought a monster that has a job of a summoner and a tamer

what should it call itself Monster Summoner? Monster Tamer? but he itself was a monster too

Watch as our mc travels the world as an reincarnated human who turn into a monster

The Hero’s party was attacked by a large group of powerful devils. The party will no doubt be annihilated if this were to go on.

[Relaxed, humorous, semi-daily]

Ye Tianyi traversed the body of a scumbag, and at the same time opened an infinite system. The infinite system randomly opened a different new system every time and received a heavenly reward.

“Ding…Congratulations to the host for opening the [Oshen System].”

“Ding…Congratulations to the host for opening the [Slacker System].”

“Ding…Congratulations to the host for turning on the [Prediction System].”

“Ding…Congratulations to the host for opening the [Goddess Search System].”

“Ding……”

“…”

A life of an evildoer, a legendary story, does not shock the world with force, but seeks to stir the world.

Ye Tianyi: “I used to be a good person until…”

(A book that can read all the systems…a book that allows you to learn how to speak…)

- Description from MTL

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