Which fantasy novels with cultivation techniques were worth recommending?

There was a Senior Brother and a Junior Sister. One of them was transmigrated to this world and had cheats while the other was the reincarnation of a Great Emperor. The Senior Brother wished to stay away from trouble so that he could live forever, but he was ruthless and crafty. On the other hand, the Junior Sister wanted to go against convention and conquer the Nine Heavens. She was ready to slay all kinds of enemies. [Ding! Congratulations on living peacefully for 100 years on the mountain. Your reward is 100,000 years of cultivation.]

By the year 3029 CE, Earth's technology has developed rapidly, borders no longer exist, and Earth has been unified, marking the beginning of the era of the Federation. At that time, a huge sword flew from the heavens, piercing the sun and causing a huge sensation on Earth. Perhaps because the scabbard of the sword was already in tatters, countless shards have broken off from it following the collision with the sun and spread across the universe. Many of these shards have landed on various places across Earth. With the arrival of the bronze sword and its shards, a new unlimited energy source has suddenly appeared on Earth. This energy source has since been named Spirit Qi. Spirit Qi is like air, thick in some places and thin in others. As the Federation and other factions gather more shards, they discover more information on cultivation, pill refinement, Spirit Stone refinement, and other techniques. The words on the shards have an ancient feel to them, making it a trend for people to use ancient language. The appearance of Spirit Qi rapidly makes the original energy sources obsolete and has completely changed people's lives. Not only has the Spirit Internet been formed, Spirit Qi has also changed the course of Human Civilization, causing the world to enter a civilization of cultivation. This would later come to be known as the Spirit Inception Era.

Lucas, a renowned immortal mage and holder of the title "Sage," has grown tired of his immortality and sets out to end his life. But when he stabs himself with a legendary sword, he finds himself transported to a new world where cultivators seek immortality through spiritual energy rather than magic. In this new world, Lucas faces new experiences and challenges as he journeys to reach the upper heavens, where he hopes to find other immortals. With his mana rising to prominence, Lucas must overcome destiny's plan and embrace his own path to attain a different form of immortality. --- A/N: Just read until your reach the end of the free chapters, then decide what you want to do. I am still editing the old chapters so flaws would be obvious.

Just a random guy dies of old age, no big deal right? But what if this random guy reincarnates as the Strongest Villain and one of the final boss in Xianxia fantasy world?! With a Ultimate Villain Cultivation system! Now everything was set for him, he just needed to survive somehow? But what, the system quickly reveals it is his daughter?! He hasn't reincarnated a world which was mere fantasy of an overpowered Author, rather that guy was just a lucky bastard who saw the Book of Destiny in his dream and publish it as a Novel unaware of the reality! Well, it went better! His hot milf Mother who is a heroine and psycho is love with him! Since he reincarnated and regained his past memories life then he can make the future Fire Phoenix Empresses who is just a outer disciple in his sect his woman! This is the story of a guy born in Cultivation world, as a villain! And trust him, he is sure going to be one! Contains: Extremely Large Harem, Incest, Manipulative Mc, Netori, hardcore, Sadistic Mc, proudful Mc. Does not contains: Netorare, A Mc who gets every heroine just because she is beautiful. Note: The Book cover is my property and any copy of it and use without permission is strictly forbidden!!

"You don't belong here." "Perhaps to you I don't but I'm not going anywhere," I replied unwilling to let him scare me. A deep chuckle left his throat as he stepped closer, "I can do terrible things to you-" Damian, and his brothers, were a mysterious sort and every moment with them, I was begging for pleasure. ~~~ When Ivy Thorne got accepted to one of the best Universities for Agriculture, she refused to miss the opportunity. The only problem she never expected was the four men who lived in her father's home would gradually turn her world upside down. Dangerous things don't live just in the wild. Often, they lurked closer to home and if she wasn't careful, she would find herself the center of their hunger. Their own little red riding hood. This story is rated 18+ for explicit language and sexual content. And Then There Were Four is created by Lillith Carrie, an eGlobal Creative Publishing signed author.

Shen, who transcended dimensions and arrived in the world of AST, Kyushu. He will conquer beauties and treasures as he will surpass the power of nine continents. On the path, he will encounter many mysterious beings from Ancient times and extinct races. With his growing ambition, he will discover many changes while searching the secret behind his reincarnation. Support (Patreon): http://bit.ly/PatBored