What's the name of this movie? Is it about cutting open a pig with a dragon-head knife?

I don't think it will necessarily meet your needs, but I will try my best to recommend a novel that is most relevant to your description."From Slaughtering Pigs to Understanding Martial Arts" is a Xianxia and Cultivation novel written by Mao Mao Cong. The general plot of this novel is: The path of literature cultivated the heart, while the path of martial arts refined the soul. In the chaotic world, Li Wuqi had transmigrated and awakened the comprehension system. Was it all up to him to decide whether his martial arts were strong or not? This system was probably idealistic! The first step to ruling the myriad worlds would begin with slaughtering pigs! [Watch the butcher kill the pig and comprehend the Dragon Slaying Saber Technique!] [Watch the Xizi Flying Dagger and comprehend the Sword Control Technique!] [Watch a butterfly break out of its cocoon and comprehend the Ascension Scripture!] ---------------------------- "The Lost Call" was a wuxia fantasy novel written by the author, Pig Head Fish Shrimp. The general plot of this novel was: Blade after blade, they killed their way out of the lost world and woke up the sleeping people. ---------------------------- "The World's Best Pig Slaughtering Knife" was a wuxia fantasy novel written by the author, Neng Dong. The general plot of this novel was: Holding the butcher knife in his hand, he cut through all obstacles and walked further and further on the black-bellied road… In this book, martial arts are divided into three levels, from low to high: third level, second level, first level, super level, heaven level, beyond the heavens, life and death realm, ethereal opening realm, yin spirit realm, yang spirit realm, and so on. 。 ---------------------------- Slaughtering Slaughterhouse Slaughtering Slaughterhouse Slaughtering Liu Fan had transmigrated to a parallel world and was bound to the Strongest Butcher System. As long as he killed a specified number of targets every day, he would receive different rewards. The opening is a butcher knife. The richest man has to bow when he sees me. Killed 1 pig, reward [Gold +10,000,000] Killed 10 pigs and received a reward [A big melon in the entertainment industry] Kill 100 pigs and receive a reward of [10% Penguin shares] … Kill 1 chicken and receive the reward [Universal Antidote Recipe]. Kill 10 chickens and receive the reward [One Natural Melon] Kill 100 chickens. Reward: [Battle Chicken Constitution] … He had thought that he could farm monsters in peace, but he did not expect to be pushed to the forefront because he exposed a male celebrity in his spare time. A live broadcast variety show that had become popular all over the internet came to the slaughterhouse where Liu Fan worked and happened to broadcast Liu Fan's revelation live. Instantly, the entire internet was shaken. In the live broadcast room, the male celebrity's fans began to denounce Liu Fan. There were even program staff members who mocked Liu Fan. Just as everyone thought that Liu Fan would be taken away by the officials because of the rumors. An official announcement from the capital stunned the entire internet. Since then, although Liu Fan was in a slaughterhouse, he had dominated the trending searches on the Internet all year round. It was because Liu Fan always had shocking news… ---------------------------- Cultivation Begins from Slaughtering Slaughtering Pigs was a Xianxia-Cultivation Civilization novel written by the author Niu Ben. The general plot of the novel was: An era of great calamity where a nobody struggled desperately! What was the key factor that determined one's fate? Goldfinger? Or fight bravely? Was he just waiting for death? ---------------------------- From Pig Slaughtering to Killing God was a Xianxia novel written by Jiang Hai Liu Liu. The general plot of this novel was: He carried a sharp knife with him and tied a blood-red apron around his waist. After three cups of wine, one would become angry, killing beasts first and then killing gods. ---------------------------- The book "Sharpen My Knife to His Mother" was a Xianxia novel written by Poison Tangtang. The general plot of this novel was: With the butcher knife in hand, the world was mine. Let's see how Pig Slaughtering Sister would play with the world. ---------------------------- "Slaying Demons and Slaying Demons from Slaughtering Pigs" was a Xianxia novel written by the author, Blade Light Pigeon. The general plot of this novel was: When he woke up, Zhou Bai became a butcher in Hangzhou. Demons ran amok, and the world was filled with suffering. With just a simple system, he could actually become stronger by slaying demons and devils, and ordinary martial arts could directly turn into innate divine powers. Many years later, when he looked back on his life, he couldn't help but let out a long sigh. Slaying demons was not as interesting as killing pigs. ---------------------------- The book,"A Chef's Woman's Loving Knife Seizes the Land," was an ancient romance novel written by the author, Xizhi. The general plot of the novel was: When Qiu Di was seven, she was almost thrown into the furnace by her father. After escaping death, the delicate girl became a butcher girl sharpening her knife in the market. She accidentally picked up an iceberg man and brought it home. Her life was overturned. He had a butcher knife in his hand, the divine skill of cleaving a cow, and an unreliable poison doctor as his master. Beautiful men shouldn't be too arrogant, women shouldn't be too black-bellied, and all pretentious bitches should watch the blade! Culinary skills settled a man's stomach and heart, and a butcher's knife settled the master of the country! ---------------------------- Killer's Knife was a novel written by the author, Bloodthirsty Age. CS, which was about urban supernatural powers. The general plot of the novel was: One Blade Assassin, King of Darkness, King of Hell's Speaker in the Human World, ranked third on the world's assassin rankings. The killer's rule was to stick to one's heart and slaughter the darkness of the world! "I'm an assassin, an upright assassin. I've seen all the warmth and coldness in the world. I'm not doing it for money or fame. I'm only doing it for justice."