I indeed wanted to send them to the place of the den of warriors, however I didn't plan to act as their babysitter or guide or something.
"Tell them this and then let's go to the surface," this was the farthest I could do for these monsters. After all, I still had a very important mission to carry out after doing this.
I left for two and half years, and even before leaving the research department already broke through many of the hindrances about turning my human arsenal weapon system into apocalyptic grade weapons.
And now I wanted to go back and see the end results of their hard work myself.
"I just hope they won't be just focused on making new weapons and not mass produce the old human weapons," I muttered while opening a portal and entering the second Earth world.
*Fwoosh!*
Just when I arrived there, the first thing that I saw was a strong gale of refreshing wind. For a reason, the world here changed and looked livelier and more refreshing than before.