MTL - I Have a Luck Altar - Chapter 60 One knife!

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

In this world, Planet Earth had undergone great changes and humanity is faced with extreme danger. Luckily, humans have something called the Heaven Dao software.

Full NTR*[Warning: This story is strictly 18+ and contains extreme NTR, explicit sex, mind-breaking corruption, and brutal violence. It is not for the faint of heart or those seeking a heroic journey. This is a tale of domination, destruction, and absolute fear. Only mature audiences who can handle dark, merciless storytelling should proceed. Read at your own risk.]***This story is a dark and ruthless descent into a world where power, manipulation, and betrayal reign supreme. A tale of absolute dominance, it follows a cunning and brutal protagonist who uses seduction, deception, and raw strength to corrupt, control, and destroy. No one is safe—wives, saintesses, and proud heroines fall, their purity tainted, their loyalty shattered. Betrayal is inevitable, and those who stand in the way meet gruesome, indescribable ends.**Brutal violence as Jin leaves a trail of broken heroes, shattered empires, and subjugated goddesses in his wake.

At the age of 16, Bian Yue became an orphan, inheriting a massive fortune from her family and becoming the wealthiest young heiress in Xiangjiang. The Li family, close friends with the Bian family, took pity on her and brought her to their home. Upon first meeting Li Siheng, he approached her past rows of black-suited bodyguards and tenderly offered to take her home, a gesture that would captivate her heart for a lifetime. At 22, Bian Yue managed to marry Li Siheng, but under the dim lights, he, with an indifferent tone, confessed his change of heart. Determined to part gracefully, Bian Yue resolved to give Li Siheng a decent break-up.Xiangjiang's newspapers headline the daily news, reporting that Shen Jin, the head of the Shen family, frequently visits temples due to a terminal illness and is on his deathbed. People applaud behind closed doors, citing his ruthless actions as karma. Seeing this, Bian Yue devises a plan. During a continuous downpour in Xiangjiang, Bian Yue sits in the Shen residence, drenched. In the dim light, she sees the distinctly elegant and captivating Shen Jin and hesitantly proposes marriage, to which he coldly agrees. Their marriage is hastily arranged, stirring public uproar.Meeting Li Siheng again after her marriage, Bian Yue takes shelter from the rain. Li Siheng rushes out of his car and runs to her, desperately holding her hand and pleading for a divorce so he could marry her. That night, Shen Jin, who was abroad, returns instantly upon hearing the news and confronts Bian Yue, who had just come home. Lighting a cigarette, he casts a more enchanting silhouette against the night, kissing her fiercely. He promises that the rainy season in the harbour city will end, and he will also wait for her return home.