MTL - Immortal Becomes a Stay-at-home Dad After Return - ~ 548 sports meeting?

A mysterious natural phenomenon caused the Earth to be plunged into darkness. The world turned into an endless bloody chaos and mankind is on the brink of extinction…

After choking to death on a watermelon, Rong Jiahui thought that she would enter the netherworld and be reincarnated.

But when she opened her eyes, she discovered, to her very horror, that she had returned twelve years into the past…

Looking at the beautiful and awkward “little brother” that would be conferred the title of Marshal in the future for outstanding military service, she almost let out a snort of laughter.

She firmly decided to hug the thigh of this little brother, and climb to the top of her life!

The plan was beautiful, but it had just one problem.

Why had this little brother… suddenly turned into…

A little sister…

- Description from Novelupdates

In this world, there are those that are fortunate and those who are not.

Ethan Bellrose is neither; he is cursed. At nineteen, he has lived his entire life sheltered in his home as his fragile body blisters under sunlight, breaks under the slightest impact, and falls to any sickness.

However, the arrival of a world-changing digital service catches the hopeless young man’s eye: “Reincarnation Online”--a virtual reality experience that gives a new fantastical life to those who are unfulfilled with their current path.

For Ethan Bellrose, the choice is simple. Without hesitation, he orders the virtual reality headgear, choosing to abandon his current life and live forevermore in the world of fantasy, magic, and endless adventure–”Arcadius.”

Though what he finds is a world not full of leisure and trivial triumph, but a world just as alive and full of darkness, glory, and grandeur as Earth–if not greater.

Starting from square one as an infant, given a new name and family, this is the eventful life, full of dreadful lows and exhilarating highs, of “Emilio Dragonheart.”

[...Booting System…]

[Welcome to Reincarnation Online.]

[You will henceforth by the recipient of the Dragonheart System.]

[Please, enjoy your stay.]

A person cut down the road of life in troubled times.

Zombie: Roar.

Lin Fan: “Everyone is a neighbor, so why are you so irritable?”

Lin Fan: “I still have to go grocery shopping.”

Lin Fan looked at Xiaoqing who had turned into a zombie: “Xiaoqing, I bought a few bottles of water and have already scanned the code.”

Lin Fan: “Boss, I want to settle the salary.”

Sunshine Community, where Lin Fan lives, countless refugees flocked to seek shelter.

We have to learn from Lin Fan, abide by the law, work part-time to earn money, strive to buy a house and a car, and be an excellent citizen in a city where zombies are rampant.

- Description from novelbuddy