She's a Passerby, But Can See the Protagonist's Halo - Chapter 100

Fate, a gatekeeper who had been working for the castle, is beset by a few burdens.

Violet skies, a world undergoing massive changes, a deficient moon, interlinking voids…
When the world experienced a cataclysmic event,the majority of living things ceased to exist. Although humanity survived by hiding in the last safe zones, humans had to face mutated dire beasts and colossal source beasts that could break through the space barrier and enter the earth at any second.
Luo Yunyang, a young man who grew up in those calamitous times, obtained an attribute regulator and set out to walk the path of supremacy!

- Description from novelupdates

This novel is also known as Phoenix Cry Firmament

The previous owner of Mu Ru Yue’s body had been poisoned. Because of this, her meridians were blocked, hindering her cultivation, which eventually led to her being known as trash. After being beaten to death, Mu Ru Yue, who had originally been a successor to a medicinal aristocratic family in Hua Xia, reincarnated into her new body.

They want to seal my path?

I will train to reach the peak of the realms!

They give me a foolish prince as my husband?

I can make do with him.

It would be easier for me to deal with him, rather than with other candidates who would be thrown at me in the future. I shall strive to become powerful enough that nobody will be able to mock or kill me!

- Description from novelupdates

A litrpg kingdom builder set in a cultivation world.After meeting Truck-kun, Benton, a grandfather and an overall nice man, is transmigrated into the body of Chao Su in a brutal, might-makes-right cultivation world.Things could be worse. He is given choices that come with neat advantages, and his career in middle management gives him ample experience leading people. Those skills should translate to running a sect.Unfortunately, things aren't that simple. Benton quickly realizes that his plan to let his recruits fight for him won't work. He'll need to get up to speed on life in a cultivation world fast because danger is on the way. A beast tide threatens his new territory. Rival sects don't like the balance of power being upset. Worse, the demonic cultivators that destroyed Chao Su's prior sect are still out there.What to Expect:- This is not a cultivation story. The MC cannot cultivate and advances through cultivation realms by earning points from the System.- No artificial emphasis.- The MC makes decisions based on empathy and emotions, treating his sect members like he's their doting grandfather. He's not a typical Xianxia protagonist.- No sexual content or a harem.- M-W-F-Sa-Su with occasional bonus chapters- Average Chapter Length = Approximately 2,000 Words- MC goes from weak to strong to OP.- Though the story is not a comedy, the tone is mostly light, and it contains humorous elements.- There is some romance between side characters. There are no current plans for the MC to have a love interest. Just to be clear (and I'm only mentioning this because it's the internet and ... people), there is absolutely no possibility that the sixty-year-old isekai'd protagonist will develop a romantic relationship with any of his teenage disciples. He views them as his grandkids.- Minor swearing occasionally.