The Substitute Bride and the Cripple - Chapter 4 - See If I Don’t Kill You First

[System is assimilating Earth with the rest of the Vast Universe.]

[A Trial Program is needed for efficient assimilation and for that data needs to be recorded from 1111 individuals with Higher Potential Innate Abilities from the assimilating Planet.]

[This Trial Program was further divided into 3 Sub Programs namely, ALPHA Program, BETA Program and GAMMA Program.]

[Congratulations! You are one of the 11 Chosen individuals among 7.8 billion for the ALPHA Program.]

[As a Chosen member among 11 individuals of Alpha Program you will be one of the first to start the Trial Program.]

[When the Trial Program ends, the assimilation with Earth begins.]

[Survive, overcome danger and grow stronger. All the Best.]

This is a story about the protagonist getting the system, going crazy in the biochemical apocalypse, producing aircraft and tanks, destroying zombies, saving good people and killing bad people.

- Description from novelbuddy

To save the hopeless Dark Fantasy World, I held back my tears and destroyed the world, then killed the Demon King and returned.

Now, I’m trying to save the world using the ‘System’ I gained as the ‘Regressor’s Privilege’… but the Main Heroines have also awakened their memories of the previous timeline.

God damnit.

He was the scion cast aside by a powerful family, and he had hoped to return to a peaceful life in the city, but unexpectedly, trouble arose once more!