MTL - Emulator: Opening Talent Super Gigolo - Chapter 58 , brother-in-law

This is a world where humans, demons and mysterious beasts coexist.

Humans cultivate mysterious qi. Demons cultivate corporeal bodies. Mysterious beasts cultivate soul perception.

A legend says that in the middle of an endless rainforest, there are extremely powerful existences; they are called demon kings.

Some demon kings have a tyrannical corporeal body, some are experts in illusions.
Some demon kings are proficient in magic, some can even move mountains.
Some demon kings are able to sense things thousands of miles away.

These demon kings rarely appear in the human world. Even if they emerge in the human world, they would reincarnate in human form; assimilating with mankind while seeking to breakthrough realms…

- Description from Novelupdates

A mysterious object triggers Arya's sudden death, reincarnating him into a world of cultivation, spiritual beasts, and powerful sects.Reborn as Su Kang, a genius of the prestigious Su family, he befriends Li Fang, and they embark on numerous adventures together.However, Li Fang, shielded by a seemingly invincible “protagonist's halo,” recklessly offends powerful individuals and engages in constant face-slapping for even the pettiest of reasons.Though Su Kang tries to help his friend, Li Fang remains unfazed by the dangers he attracts.Ultimately, tragedy strikes. Those close to Li Fang perish one by one, yet his numbers of female companions continues to grow, even taking Su Kang's own fiancée.Li Fang's enemies, relentless in their pursuit, eventually destroy Su Kang's family and take his life.But now, Su Kang has been granted a glimpse into the future. He has seen the destruction that awaits him and his family.This time, he will not be a mere sidekick to the “child of destiny.” This time, Su Kang will fight back. His battle, however, will lead him to an unexpected battlefield: The heart of Li Fang's captivating and mature mother, Bai Yunxi.Su Kang: “I have always admired you, and I want to marry you.”Bai Yunxi: “You... What are you talking about?”[He traded vengeance for a lover's heart,To win the battle for a mother's heart.]_____________________________________[It's my first novel so I there will be some mistakes but bear with me.]

When Lin Su discovered he could travel between two different worlds with his tamed beasts, the world gained a Beast Tamer formidable in a way that defied science.-----------------------------------Without a system, without a female lead, Crossing Two Realms, original taming beasts

The unparalleled Demon King Ye Xuan, who was able to heal the death or the living alike and holder of the medicine Holy Scripture, was betrayed and killed by his fellow Demon Kings. But he reincarnated into the body of Ye Xuan, the prodigal son of the Ye family and vowed to himself that he would return to his peak and take back everything that belonged to him!

- Description from Novelupdates