Margrave's Bastard Son was The Emperor - Chapter 4

Take over a《Homeworld》Mothership and then travel to the world of《Star Wars》？Tang Xiao: “ This world is so dangerous, Mom, I'm going home. ”Wait a minute, the Mothership database actually has various science fiction game technologies, 《 Sins of a Solar Empire 》, 《 Halo 》, 《 EVE 》, 《 Starcraft 》, 《 Stellaris 》 ？？And there are still Jim Raynor, Master Chief, and Archbishop Artanis sleeping in the freezer?Tang Xiao: “Humph! They will all bow down at my feet!!”The Fourth Calamity… ah no, long live the Fourth Empire!Official TranslationThis is the Official Translation of “The Empire Begins With The Fourth Scourge” by Author 镜大人 also known as Kagami. This Translation has the Author's full endorsement and is supported on WebNovel (and now Space Battles Forurms). The Chinese version by Kagami is linked below!

[WARNING:FOR MATURE AUDIENCES ONLY]This is the story of how I made my own harem with the help of my step-sister.Anyway read 3 chapters yourself than decide yourself, if you wanna go further!!

As we all know, there is a force that must not be messed with in the Southern Region, thatched cottage.

Among them, the eldest disciple is the Qingyun Sword Master of the Southern Region, with a mastery of swordsmanship.

The second disciple, the Eternal Empress, leads an era.

The third disciple is a great Confucianist in the world, and the star of Wenqu came down to earth.

The fourth disciple, the reincarnation of the demon god, suppressed Jiuyou.

…

Lu Changsheng: Me? I am nothing special, just their master.

- Description from novelbuddy

In a world teeming with Titans, Colossals, Gigantic Monsters and Kaiju's, Erian who reincarnated makes his living collecting scraps of low-grade Defective Genetic Serum, realised he transmigrated along with his system.

Follow Erian as he grows to become the strongest Disaster Grade Titan with the help of his Titan System!