Countless otherworldly instances have appeared on Earth. If these instances aren't cleared in time, monsters will break out and invade reality. Humans can enter initial class instances to complete quests, awaken their classes, and hunt monsters. When Yue Lun first saw the instance entrance, he suddenly discovered he could see instance information. [Instance Name - Awakening Class Instance: Slime Plains] [Instance Monster Level: 1~3 (Tier 0)] [Instance Rewards: Class Awakening, Basic Class Skill Book] [Hidden Class - God-Tier Summoner (Hidden, Unique): ① Find a special slime, current progress 0/1. ② To be unlocked] Moreover, only Yue Lun could see the items dropped by the monsters after they died. [Slime Condensate x1], [Goblin's Cursed Dagger x1], [Skill Book "Summon Skeleton" x1], [Special Instance Entry...]

[No female lead] + [Ruthless and vicious] + [Villain] + [Gu worms]

Today marks the eighteenth year since the arrival of the All-People Gu Tour in the world, and it is also the second day since Fang Han was reborn using the [Primordial Gu].

Looking at the familiar blackboard and classroom, Fang Han, who had been driven to his death by his teammates and various forces in his previous life, suddenly understood.

In such a cannibalistic world, you have no background, no resources, no friends, and no one you can trust.

Without robbing? Without cheating? How can one become a strong person?

If I don't choose the path of evil, am I destined to be a good person with a gun pointed at my head?

Why should good people have guns pointed at them?

Should good people suffer endless torment?

Looking at everything familiar in front of him, Fang Han smiled.

The laughter was shrill and manic.

Let whoever wants to be the good guy be it; he's had enough.

......

Imitator's skin + Imitator's flesh + 250 grams of blood-stained velvet + 3 stalks of Life-Giving Grass = Tier 1 [Human Skin Gu]

First-tier Regret Gu + First-tier Chess Gu + White Jade Chess Piece + Black Ice Piece + Sea of ​​Hatred Crystal + Heart of Regret Beast + Chess Wood + Hands of a Skilled Player + Fingers of a Gambling Cheater + Heart of a Regretful Person = The Ninth Most Extraordinary Gu in the World: [Regret Chess Gu]

...

While mastering numerous Gu formulas, he also abandoned the conservative development path of peacefully studying in his previous life and began to steadily move towards the path of a demonic Gu master.

This time, he first killed the classmate who bullied him in his previous life in the game, stole his belongings and quickly rose to power. Then he pretended to save a powerful person in distress, and when the person lowered his guard and turned his back to him, he punched him through the heart and inherited the treasures left by his predecessor.

Since when, numerous portals to other worlds have appeared on Earth. Those who enter these portals gain digitized abilities, powerful skills, and various resources, and countries are secretly developing them. Ye Yu, accidentally kidnapped and caught in the middle, unexpectedly awakens his talent for creating creature cards. From then on… Creature cards: sealing creatures to aid in battle, sending them to their deaths while reaping the benefits. Team cards: sealing large numbers of creatures for combat, acting as summoners. Legion cards: one person forming an army, sweeping across the battlefield, invincible. Nest cards: self-producing and self-consuming, endlessly swarming troops, conquering everything. Environment cards: changing the environment, seizing all advantages. Realm cards: carrying a world with you. …《The Third Evolution of the Heavens》 Billions of years ago, cells appeared on Earth. Active cells began to evolve to adapt to the environment, and were…

Good news, he's transmigrated to the world of anime! Bad news, no cheat codes! Su Mu transmigrates to a crossover anime world filled with slice-of-life stories, but all he gets is a broken Sword Saint System. The system can provide him with sword techniques from various worlds, but it can't teach him them immediately; he has to learn them through his own efforts. Su Mu practices diligently and eventually becomes a sword master, but the comfortable life of modern society troubles him. No one can challenge him, and he finds amusement in beating up thugs at Soubu High School. Until one day, he obtains an Infinite Flow System, allowing him to transmigrate to different worlds and challenge powerful figures from those worlds. Su Mu has completely opened the door to a new world! *The Failed Knight*, *Black Bullet*, *The Burial of Freeland*, *Ascendance of the Fearless*, *High School DxD*, *DanMachi*, *Type-Moon*, *Honkai Impact 3rd*... From then on, Su Mu's fame spreads throughout various worlds. (Main world mixed with Aoyama Gyoukai, randomly transmigrating to Infinite Flow worlds)