Heavenly Jewel Change - Chapter 3

A teenager named Evan Mason was reincarnated into the magical world of Harry Potter and goes to school at Hogwarts!
With only his knowledge of the future and great talent for magic, he takes the path towards the top of the magic world, only to realize that ever step he took, changed everything!

- Description from Novelupdates

What was originally an ordinary day, suddenly became a historical turning point. Enormous, mysterious Cubes appeared all over the world without warning and as if Judgement Day’s spears, inserted themselves into the blue planet.

From inside the enormous Cubes, endless streams of monsters gushed out alike raging tides, utterly defeating the unguarded armies of each state in the blink of an eye.

In order for humanity to preserve its final embers, the heads of states issued orders of retreat, to no longer attack the Cubes but rather to cling to remote cities, which they turned into self-sufficient survivor bases and around which they built 100-meter-tall Walls of Life!

Many years later, while bearing the heavy weight of history, the first expeditionary force brought back a world changing piece of information. The Cubes possessed exceedingly high intelligence and they regularly transmitted mission instructions to humans nearby. The mission rewards were incredible.

Since then, humans rushed out of the confines of the walls and once more set foot on the wasteland!

- Description from Novelupdates

Summoned after an unfortunate accident in hopes they could protect the world from a coming threat, Ben and his classmates are gifted another chance at life. With fame and fortune promised to whoever is willing to fight for the sake of the world it doesn't seem like a bad deal, there's just one small problem. Ben wasn't blessed with any magic or combat skills, just crafting and enchanting. While the skills themselves aren't useless they also aren't seen as being necessary to the coming war. Now not needed and alone Ben tries to find a place in the world while meeting some of its colourful characters along the way.

Tian Shao wore it, and became the eldest of the six golden flowers of Tian Dalin’s family in the Hongqi Club in that difficult era.

In a family, the parents are dull and the mother is aggressive, the second sister is violent, the third sister is taciturn, the fourth sister is gluttonous, the fifth sister is brave, and the sixth sister is a cabbage.

Patriarchal? Don’t be afraid, a girl is better than a son. Familiar with nothing? Don’t be afraid, go to the factory to do business, and the small life is booming.

…

It is said that men chasing women, the mountains are separated; women chasing men, the gauze is separated. Tian Shao was puzzled why she and Pei Yue were separated by mountains.

Forget it, the iceberg is too high and cold.

Pei Yue stopped Tian Shao and said, “If you flirt, you have to be responsible. Let’s go to the Civil Affairs Bureau to get the certificate.”

- Description from novelbuddy