Chapter 1

My father is a professional cattle breeder. I have been with cows since I was a child, and I am definitely a second-generation cattle fan. But who could have thought that after I was hit while fighting with a bull and passed out, I traveled through time to this bizarre world of Journey to the West and became the Bull Demon King's younger brother? Oh my God, a monster! I screamed miserably, having fainted for the 250th time. The two guys opposite me, one pinched my philtrum, and the other spit at me. Both of them were very skilled. I looked at the swinging bull head and at least had some resistance, no longer frightened like I was at the beginning.

"I must be dreaming. Two big monster brothers, please leave my dream," I said carefully. The bull-headed men replied in a gruff voice, "Third brother, what are you talking about? Is the nightmare causing trouble for you again? Just wait, I will tear it apart right now." As he spoke, the bullhead stood up, more than 3 meters tall, and walked out like the Hulk, with the ground shaking with every step. I pinched my thigh secretly, and the severe pain told me that this was not a dream. I swallowed hard and looked at the other guy, who looked exactly like a human except for a pair of horns.

The horned man smiled and said, "Third brother, tell your second brother what dream scared you so much, and make your second brother happy." I looked at his unremarkable appearance, and suddenly an image popped up in my mind. I blurted out, "You are the immortal Rui!" He tilted his head and said, "This is a good name, but I'm not a real immortal, just a scattered immortal."

I patted my head and said, "I have a headache, let me calm down." Rui Nen smiled and said, "You are born with a sickly body. It would be abnormal if you don't feel pain for a while. I'll go out and get you some grass, you'll be fine after eating it." I drove him out of the cave in frustration, then lay on the stone slab, my mind racing. I had sorted out many things in this world. I am now at the Drill Head Mountain, where Red Boy lived. Later, the owner here is the Bull Demon King, but he has not yet been given the title of Great Sage.

The body I occupy is the third brother of the Bull Demon King, with kueno blood and noble bloodline, but I was so unlucky. When my mother gave birth to us, she thought she would only have one child, so she gave most of her strength to the first child. After the first child was born, the second child came, so she had no choice but to give the remaining strength to the second child. As a result, I, the third child, was even more unlucky. My mother had no strength left and gave birth to me carelessly.

The eldest child was naturally the Bull Demon King, with great strength and magical powers. The second child, Rui Nen, also had some abilities and horns. As for me, I only had good blood but no strength, and my body was weak and sick. Finally, this body couldn't bear it anymore and died, and my soul came and occupied it. After sorting out my memories, I was so depressed. Others who traveled through time at least had a fiancée and waited for the golden finger to be used when they broke off the engagement, but I was sickly since I was a child and stayed in the cave every day.

I hadn't even seen my mother, let alone had a fiancée. My eldest brother was the Bull Demon King. Even if I had a fiancée, who would dare to break off the engagement? I wasn't afraid of being eaten alive. Feeling depressed, a small insect flew over, buzzing around me. I tried to hit it but missed and bumped my head against a pillar, passing out again. While dizzy, a voice rang in my head, "The blood of the great prehistoric demon has been detected, which meets the minimum startup requirements. Starting preparation..."

Before I understood what was going on, a blue electric current appeared on my body. I felt a sharp pain and sat up from the ground. I touched my head and found that the wound was gone, and my body was stronger. I got up and looked around but saw nothing. Just as I thought I was hallucinating, a voice rang in my head again, "What a stupid cow! What are you looking at? I'm in your head!" Startled, I shouted quickly, "Who are you, monster? Come out quickly! My eldest brother is the Bull Demon King, and you will be in great trouble."

The voice responded mockingly, "You only know how to cling to the Bull Demon King, but he can't do anything to me. I'm not a monster. I am the Demon King system." I was stunned at first, then ecstatic after hearing this. My head sank, and I understood something. The Demon King system is the third generation product of the Third Universe Company. It randomly appears in the cracks of time and space, waiting for the right person.

"My soul entered the Space-Time Rift, collided with it, and was taken to the Journey to the West world," the system explained. "This system wanted to train me to become a demon king, and my body, with kueno blood, became a host. I was knocked unconscious by catching bugs, and the system took the opportunity to control my body, absorbing the power of my blood to start binding."

The system elf said coldly, "You stupid cow, now you know it. You are lucky to have come across the system. Your ancestors are so lucky."

I said angrily, "You should be unlucky to be a monster! If you had come across another system, you might have been tall, rich, and handsome." The system elf snorted contemptuously, "With your ugly appearance, you still want to be tall, rich, and handsome? What a joke."

"Now you have another chance to change to the zombie King system and be sent over to be a zombie," the elf added. Startled, I quickly said, "I don't want to be a zombie! I'd rather be a monster. The female monsters on TV are all very beautiful—maybe I can find a good wife!" As soon as I finished speaking, Rui Nen came in, carrying a large bundle of green grass. He looked at me in confusion and asked, "Who are you talking to, third brother?"

I quickly lied, "A small insect bit me, and I was chasing it and scolding it." Rui Nen chuckled and said, "It must be the cattle lice on Big Brother's body again. Those little guys just love to bully you. I'll ask my eldest brother to take care of it later. You are a cow after all, and you look like a human, but it's not right that you don't even have cow lice." He handed me a bundle of green grass and said, "Eat it quickly to replenish your body."