All My Beasts Are Legendary - Chapter 459 - The Arrival

I found a girl of unknown origin outside; she claims to be a time traveler from a post-apocalyptic era.Great calamity is imminent, with abominations spreading across the land, human civilization annihilated, and even the world itself shattering, all beyond redemption.As for myself,I am considering how to confine this beautiful girl, who has temporarily lost her powers, within my home.

A tree of 10,000 flowers, the world is the door.
The spells change a lot, but the hearts of the people are unchanged.

- Description from Uukanshu translation

Tangyuan was an excellent pulmonologist who, after an accidental death, acquired a system.By completing tasks in various fast-travel worlds, she would fulfill virtue and acquire a new life.The system chosen for her was the farming stream system, which included time-traveling through ancient times, the Republican era, apocalypse, modern times, and more.This fulfilled her joy of earning from nothing and also allowed her to enjoy the study of various professions within the fast-travel system.

An unnamed 34-year-old Japanese NEET is evicted from his home following his parents' death.

Upon some self-introspection, he concludes that his life was ultimately pointless.

Walking down a street he intercepts a speeding truck heading towards a group of teenagers, in an attempt to do something meaningful for once in his life he manages to pull one of them out of harm's way before getting himself in the way of the truck and dying.

Awakening in a baby's body, he realizes he has been reincarnated in a world of sword and sorcery.

He resolves to become successful in his new life, discarding his past identity for his new life as Rudeus Greyrat.