Solo Leveling- Ragnarok - Chapter 12 -

Yang Yi crossed over the world with a storage space with him. He ended up in some desolate wilderness populated by flying beasts and dangerous predators and also crawling poisonous bugs and snakes. To prevent getting bitten in the ass by venomous bugs when going to the toilet, let the great infrastructure begins –
Our goals are:
Eat well till full stomach.
Having clothes to wear but also being good looking.
To have a house that could cover all seasons.
Roads that leads to every place; develop agriculture, industry and commerce together.
No shortage of both material and spiritual needs.
He was DETERMINED to build a safe, comfortable and prosperous modern city in the wild world together with the native tribe with max efforts.

- Description from Novelupdates

In the post-apocalyptic age, men were damned.

“I stress repeatedly, the attitude of the Cultivation World is inherently distorted, not because I distorted it. They say history is written by the victors, so why am I still constantly slandered even after I’ve won?” Lu Yang Sword Immortal said so angrily in an interview with the reporter.The next day.“I stress repeatedly, I am the one who distorted the attitude of the Cultivation World.” Lu Yang Sword Immortal said so angrily during the reporter’s interview. –Reported by the 《Cultivation Daily》for you.

Amamiya Hiroto is unlucky. His life consisted of misfortune after misfortune, culminating in an unlucky death during an incident on a school boat trip, trying to save a girl he barely knew. After death, he met a god of reincarnation who requested that the hundred or so dead passengers—one of them being the girl he tried in vain to save—be reincarnated into another world.