The Immortal’s Poison - Chapter 271 - The Seventh Day

This is an alternate history. Decades after the fall of the Eastern Jin Dynasty, the world is still in chaos, although there is hope for reunification.

Li Xiaoyu was reborn back to the difficult fifties.

Vows to save the relatives who died of starvation in the previous life.

In order to fill his stomach and prevent his family from starving, Li Xiaoyu took the space to work hard to farm pharmaceuticals.

Growing grains in space, ripening four times a year, and refining medicines in a medicine cauldron, the efficacy of medicines is increased tenfold.

Grain and supplies are as happy as a little hamster.

Helping relatives smoothly, the villagers survived the disaster year.

I even rescued a young man, and since then I have been missed by the big tail wolf…

- Description from novelbuddy

The Swordmaster who has returned by chance to save the world!

Living things really are ignorant – the greed to obtain the key to knowledge and the fundamentals of energy overpowers them. Little do they know that knowledge is full of lies and energy is the root of destruction. Us, mages, have mastered travelling through space and time. We are invincible, we can turn worlds into dust and you, mere ants, will be wiped out with no trace.

-Mage Adam

An A.I.(Artificial Intelligence) gets reincarnated into a world where he becomes a mage.