The supporting character's harem is very normal

[You only have one life at the beginning, and your lifespan depends entirely on explosiveness + decisive killing + rapid upgrades] I sat up in shock from my dying coffin, and realized I was the villain. After traveling to a fantasy world with numerous sects and powerful people, Xiao Wuji became a constable in Qixia Town. Immortality is too difficult, so Xiao Wuji had no choice but to choose to explode other people's lifespans. No matter whether you are the leader of the martial arts world or the emperor, as long as you are my enemy, you will become my lifespan! The Demon Cult Leader: "I don't know anything! I just revealed my name, and he came at me excitedly." Wulin Alliance Leader: "Hero Xiao has unparalleled skills. The position of Wulin Alliance Leader belongs to him. Who is in favor and who is against?" The Emperor: "Minister Xiao, you can arrest whoever you want. Execute first and report later. This is a special permission granted by the Emperor!" Major cultivation sects: "When Xiao Wuji walked into the sect with the list, I felt like the sky was falling." [Kill the guardian of the demon sect and gain 500 years of lifespan. The immortal magic skill reaches the maximum level! ] [Kill the imperial preceptor and gain a lifespan of three thousand years. The Taixu sword power reaches its maximum level!] [Kill the Great Saint of the Demon Clan and gain a lifespan of 10,000 years. The Eternal Green Technique reaches its maximum level!] A few years later, demons wreaked havoc and devastated the world. Xiao Wuji split the sky with one sword, killed billions of demons, and gained endless life. "I will use all my lifespan to condense the fruit of immortality!"

"Have you heard? There is a new demon in the world?" "But that old stone demon who claims to have astonishing wisdom?" "Yes, that's the devil! That devil has great martial arts skills. He often uses a wrong secret book to make the entire sect go crazy! And he takes pleasure in it!" "That's what I heard too! The devil is really crazy!" Half a magical secret book opens Shi Feizhe's path to martial arts! When he became invincible and everyone shouted for beating, he faced the rumors and angrily said: "What? Did I practice wrongly?" "No way! Absolutely not!" "With the same technique, I'm obviously stronger!" "If you can't practice, that's because you're not talented enough. It's your problem! It's you who are wrong!" "No one knows how to practice martial arts better than me!"

[Oregairu][Kaguya-sama: Love is War][Hyouka][Bunny Girl Senpai][Angel-sama][A Silent Voice][Dressing Doll][The Quintessential Quintuplets][The Girlfriend of a Boring Family][Lonely Rock], etc. Lin En, who was originally planning to travel to the world of One Piece, accidentally traveled to the world of daily life. Looking at the girls in front of him, Lin En couldn't help but sigh about the hard life he had lived in the past. Yukinoshita Yukino: Please entrust your life to me. Nishimiya Glass: Lin En, can we be friends, like boyfriend and girlfriend? Kitagawa Umi: Hayashi-kun, I want to be your little Shizuku.

Lu Xiuyuan, a college student chosen by the will of the world, travels to the world of OVERLORD. Can he, who has only seen the animated version, save this world destined to be shrouded in darkness?

[High-level martial arts + extremely cool writing + passionate upgrade + sweeping everything] Su Jun traveled through the high martial arts world and became a poor martial arts student. Here strange beasts are rampant and all kinds of races are rampant. If you want to survive, you have to practice martial arts! Just at this moment, Su Jun activated the golden finger. As long as he killed any living creature, he could gain longevity and thus improve his strength! To become stronger, start by killing pigs in the slaughterhouse... [Consume 1000 points of lifespan, increase Qi and health by 100 points! ] [Consume 20,000 life points, and the Nine Heavens Chaos Technique will reach its peak! ] [Consume 300,000... points of life force, and the martial arts skill Ten Thousand Heavenly Thunder Fist breaks through the shackles! ] When the God King of all races descended on Daxia and everyone was in danger, the true god Su Jun appeared out of nowhere! "I have a punch! Please God King, come to die!" After one punch, the whole world was shocked, Daxia had no worries, and Su Jun embarked on the road of sweeping across the starry sky of all realms! Void Queen: "God Su Zhen, if you only let my clan go, I will be your slave and servant and serve you for thousands of years!" School Beauty Ex-Girlfriend: "Lord God, please, can you look at me again?"

My whole life, all I wanted was power.I churned the world into rivers of blood and eventually gained the title, “Demon Lord of Strength”. However, all this became useless when I lost to a party of heroes.But what can a loser say? As I laid dying, I was forced to listen to the hero’s gibberish:“If you are born again, I hope that you will live a kind life!”But huh? When I opened my eyes again, I was back in the past.“What do I have to do to live a kind life?”This is the beginning of an ex-Demon Lord’s journey to live a kind

Reborn in 2009, except that it seemed quite unusual.In this life, Wang Ye had a rich family but he was addicted to gaming. He even spent an entire night playing games when he had to take the college entrance examination the next day.Not knowing what to do, his father decided to send Wang Ye to the army as a soldier to cure his addiction.　　Two years later...When he had a video call with his son, he was ready to ask when he would be discharged from the army and come back to inherit the family business.　　Wang Ye, dressed in an officer's uniform, directly shocked his father with his answer.　　"Dad, I'm ready to work in the army all the way to become a general. About the family business, how about you and mom give birth to another son to inherit it?"　　...

At a low point in his life, Xia Ruofei discovered that a scroll that was passed down in his family had a hidden secret: it contained its own independent world.In the space, there was a spiritual pond that enhanced the growth of plants. There were mysterious spiritual flowers that could cure illnesses. Time in the independent world flowed at a pace ten times that of the outside world. Everything he planted there was of supreme grade and grew at a rapid pace. Everything he raised gained sentience.From that day forth, Xia Ruofei began a different, brilliant life of planting succulent plants and vegetables, raising animals and flirting with beauties.

An accident gave Su Hao the ability to reincarnate infinitely.But who can tell him why he can’t live past five years of age every time he is reincarnated?The universe is dangerous and unfriendly to children.Su Hao decided on his first small goal — to become an adult.“How could I not even become an adult!”…Amidst Su Hao’s millions of reincarnations, one time after another. After obtaining enough knowledge, he discovered the way to become a god.This is a mortal’s path to divinity. Maybe… you can too!

Matthew found himself transported to a game world.He realized that there seemed to be something wrong with his system.[Class: NecromancerQuest: Planting TreesGoal: 1000 treesReward: Summoning 'Skeleton Dragon' & a large amount of EXP]From then on, a Necromancer who believed in balance even more than a Druid was born.

Ye Li was transmigrated into a zombie world and acquired a zombie synthesis system.Two level 1 zombies can be synthesized into a level 2 zombie, and the synthesized zombie is 100% loyal to its creator.The higher the level of the zombie, the more attractive its appearance.Zombies possess exclusive skills such as the Earth-Shattering Fist and the Deadly Triple Ghost Sword.Zombies also produce zombie treasure chests every day, which contain valuable items.After obtaining the super synthesis system, Ye Li began crazily synthesizing zombies in this world. With the system in hand, I reign supreme!Zombies, tremble in awe! I, Ye Li, have descended!

In the first year of Martial Arts, cracks appeared in the sky and the earth, and terrifying alien beasts invaded the world.One hundred years of martial arts, the beginning of martial arts, human warriors and alien beasts compete.In the two hundred years of martial arts, human beings are in decline, and their living space is constantly being robbed by alien beasts.After three hundred years of martial arts, Lu Sheng came across time, and he was able to log in to the future ten thousand years in his dream——"The basic body training technique 10,000 years later has been revised more than 10,000 times, and the effect is thousands of times that of today!""The martial arts breathing method ten thousand years later...""The body refining prescription ten thousand years later...""The holy book of martial arts ten thousand years later...""Ten thousand years of martial arts, human beings are extinct.""The martial arts civilization that has multiplied to the peak, but no one can inherit it.""I, Lu Sheng, am the only fire."