Life Simulation: Add Tags Starting with Wellness Technique - Chapter 10

The most feared Assassin in the world died because of vengeance.

She is a thief of the 24th century, but she has traveled back to a stupid and useless person without a father or mother, and it depends on the faces of those in the family. idiot? waste material? Very good, she will soon let these foolish Earthlings know what it means to regret deeply!Fighting spirit? Magic? Her dual cultivation of magic and martial arts crushes all geniuses. The position of head of the household? The Vermilion Bird Divine Beast? to want to? Sorry, she took itBut who will tell her that this cute Zhengtai, who gets dizzy and vomits wildly while riding in a carriage, is really the mythical creature Suzaku?What kind of god is the mysterious soul that resides in her body, like an old man? AndWhy do other people's friends show all kinds of domineering aura, and their domineering aura is incomparable. Why are these few people around her, either the sly merchant fox man, the paralyzed iceberg technology otaku, or the fickle and charming ghost? The best one is probably that sick and beautiful man!What about the promised hegemony over the world and the tyranny of all directions?

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

- Description from Novelupdates

The so-called 『Enjoy the Human Lives Show Humans Sent to Another World With a Cheat』was trending amongst the Gods. Kanbara Kanata, one of the chosen humans ended up incurring the Evil God’s wrath and as a result, was sent to the worst dungeon,《Cocytus》. But, in a place where he was supposed to lose his life, he met Lunaère, a self-proclaimed misanthropic immortal girl. He was saved by her, who then decided to train him ’till he could at least protect himself.「Master, I think… I’ve become strong enough.」「It’s Not enough! Erm, outside of this dungeon is a dangerous place you know!」「Seriously!? More dangerous than this place…」This is the story of Kanata who was trained by his master, who easily succumbed to loneliness, till he became the greatest hero of legend, and yet was unaware of it.