What are the main themes in the novel 'Mo Dao Zu Shi'?

An ultimate warrior, the one and only Alchemy Emperor, Ling Han, had died in his quest to achieve godhood. Ten thousands years later, and he, with the "Invincible Heaven Scroll", was reborn in the body of a young man with the same name. From then on, winds and clouds moved, as he set himself against uncountable geniuses of this new era. His path of becoming a legend has begun once more. At all eras, and underneath the heavens, I am the strongest!

Qi Tian was determined to design the most advanced aircraft engine but accidentally lost his life while saving others. He then transmigrated to the National Master Manor in the Cultivation World and became a disciple of the National Master, with an extra engine appearing inside him. Whether it's enemies or spirit stones and elixir, they all can serve as fuel for his engine. With the engine roaring, his cultivation journey is as unstoppable as a flying plane. As a National Master, he assists in setting up emperors and selecting heirs. The nation thrives, and the people live in peace. As a cultivator, he sweeps away all kinds of spirits and demons. Emperors bow their heads, and warlords make way. What did you say? A monk wants to bring three great demon cultivators through here? Can you tell them that my engine needs an upgrade? [This book is written in a refreshing style, making reading easy and relaxing. Your support is greatly appreciated.]

Having been reborn, she takes one glance at her ridiculously handsome husband and wonders if she had suffered from brain damage back then—she had actually demanded for a divorce with him. Repeatedly! In her previous life, she had been deceived by her relatives who eventually led her to her tragic death. With this second chance at life, she vows to cozy up to her husband both literally and figuratively to destroy all her enemies and to take down the women who hid behind their scheming, innocent facades. She would be in control of her own happiness! This is a sweet, doting love story featuring an intelligent female lead and a perfect male lead who's good at turning her knobs.

Shi Yuhan is the most heartless and evil human Song Qinghuan has ever met. He's arrogant, sharp-tongued, ruthless, and heartless towards her. Yet, he asks (read threaten) her to marry him and she has no choice but to agree. She needs to get into the Era Group to investigate her elder brother's whereabouts. Will her sacrifice be worth it? Will she be able to find the truth of her elder brother's disappearance? Will Shi Yuhan continue tormenting her? What's his motive?

Il y a trois ans, il faisait rage en Afrique, incontestablement le Roi des Rois Soldats. Trois ans plus tard, il est revenu en ville, sans voiture, sans maison, et constamment dans les ennuis. Postulant pour être un agent de sécurité dans une entreprise, passant du champ de bataille au bureau, il est discret, astucieux, avec de la profondeur. Même les agents de sécurité peuvent connaître leur moment de gloire au printemps. Chaque fois que quelqu'un lui demandait : pourquoi es-tu toujours celui qui a pas de chance ? Basil Jaak répondait timidement, c'est juste parce que je suis trop visiblement beau ! ...

A mysterious young man falls into a small unknown world after surviving the terrifying void, barely recovering. However, the heavens punished him with a mysterious seal, sealing his powerful and terrifying strength and even restricting his body strength, turning him into a weak mortal, a cripple in the end. Feeling somewhat desperate and uneasy, he will begin to explore this small but interesting and unknown world, realizing that not everything is what it seems and that much knowledge he had ignored in the past was more important than it seemed. However, his heart that had been sealed and indifferent to almost everyone for his entire life, will gradually begin to open up when he meets people who will unexpectedly break the barrier in his heart easily but mysteriously, creating strong bonds that he never thought he would have had after the tragedy. Even memories from his childhood that had been forgotten or sealed away seemingly began to slowly emerge after a long time, realizing that his apparent origin was not simple either. With his power sealed, but with his knowledge and experience of thousands of years will gradually push him to the peak once again, even discovering unparalleled secrets and knowledge to step into the heavens and succeed in becoming an existence above the universe! ... It is my first novel that I started a long time ago and that I write with some slowness but always trying to give the best of me. I love very much these themes of cultivation and fights, romance and soft slices of life, so I decided to create my own novel that maybe could be enjoyable and charming for some or boring and disappointing for many, but it doesn't matter. In the beginning you will find a lot of clichés and tropes similar to almost every novel, even in the first 200-300 chapters, because I didn't know how to give an original and unique start. But I'm always aware of your comments, criticisms and complaints, which help me to broaden my horizons and perspectives and give a better writing and story to the novel. My writing and consistency at the beginning can be ugly with many mistakes, but as the story progresses I have learned from my mistakes and corrected a lot, even changing the way of narration a little as the story progresses and I write gradually. PS: Don't get carried away by the names of the chapter titles, some will seem to say the MC's cultivation or that he will start planning or have objectives against others, which is completely wrong. Sometimes I can't think of a suitable title and just write the simplest one, hehe. * Riixhiie * ------------------------------------------------------------------------------------------------------------------------------------------------ * The cover image does not belong to me, so if the original owner has problems he can inform me and I will gladly remove it *