High temperature + glacial doomsday + earth disintegration + shelter upgrade

Extreme climate disasters occur alternately, surface creatures become extinct, and human civilization is heading for doomsday.

Su Wu travels to this parallel world and immediately faces the threat of doomsday.

Fortunately, he has obtained the doomsday survival system. As long as he survives, he can infinitely climb the technology and turn fantasy into reality.

Gardens, rice fields, forests and elf-like girls in the shelter.

Exoskeleton armor, power armor, mobile base, air-space integrated unmanned mechanical formation-

Build an underground shelter from scratch, and then upgrade it step by step to a giant fortress that can sail the star sea.

Finally, rebuild the human empire in that vast star sea.

【Vampires, werewolves, technology, potions, ghosts, cyborgs, divination, puppets, all the scary elements you can think of, this world has them. 】

Lin En traveled to such a strange world and became an apprentice in a pharmacy.

"This person is wrong! He never uses anesthesia when performing surgery on people!"

"That is a black shop! As long as you go in without any disease, they will check you out of a lot of diseases!"

"But it's not right? Isn't that store the best pharmacy within a hundred miles?"

"Of course it is the best! Because there is only one store within a hundred miles!!"

Lin En hates all kinds of slander above, because he knows that he is obviously a very ethical and conscientious doctor. This kind of rumor is really not recommended.

Lin En raised the electric saw and looked at the patient tied to the operating table seriously.

"Customer, please bear with it for a while, I will cut your appendix."