[No system][Weak cheat code][With space][Not a saint]

As a freshman, Chang Ming is attending his first class in college.

The world was told to enter the world of train survival.

Each stop here is an independent little world, full of wonders.

Various rules have also been set on the train.

Flight attendants are strange beings. No one can disobey the rules they set, and everyone is afraid of coming into contact with them.

When everyone's mouths were chapped with thirst, the flight attendant handed Chang Ming a bottle of water.

Chang Ming: I have no money!

Flight attendant: It’s for you, help yourself to it.

Everyone: …

When everyone was so hungry that they were saving their biscuits, the flight attendant handed Chang Ming a lunch box from the dining car.

Chang Ming: Is this for me?

Flight attendant: Work meal...

[Flesh + Bones + Doomsday Disaster + Lovecraftian Survival + Civilization Graveyard]

When the mist descended and aberrant horrors howled outside the windows, all players cowered in crumbling shelters, trembling. But Bai Yi found himself teleported right onto the face of the deity "Endless Flesh," witnessing the terrifying feast of the flesh planet being devoured by something even more monstrous—the splattered fragments of flesh and bone that rained down became his only beginner's gift.

Some used mystical seeds to upgrade their shelters, striving to cultivate a World Tree. Others fused theirs with eldritch idols, attempting to establish a Great Cult. And some utilized remnants of lost technology to fortify their shelters, hoping to resist the calamity with science.

Bai Yi, however, fused his shelter with endlessly proliferating flesh and bone.

On the day of its evolution, newly formed bone plates structured themselves into a honeycomb-like support system within the fleshy walls, their surfaces covered in a translucent membrane that revealed the pulsating network of veins beneath. The ceiling sprouted rib-like skeletal rings, while the floor was overgrown with writhing flesh, from which occasional tentacles slithered out.

"Can this... really still be called a shelter?"

Staring at the fully transformed, flesh-and-bone abomination of a refuge, Bai Yi gulped.

[Note: The protagonist's strength remains within the top tier, not overwhelmingly beyond others. This is not a lighthearted story.]

[FanFiction of Super God Mechanic]

Under a mysterious force from the East (zuo), Ye Xiu traveled to the world of "Star Sea" and became a test subject of the Valkyrie Experimental Base. He was brainwashed at the beginning, and in a critical moment, he unexpectedly awakened the S-level superpower - [Replica].

.........

As an NPC, it has all the functions of a normal NPC for the player... Issue tasks? Adjust favorability? Teach skills?

[Many women][Invincible][Supplies automatically increase every second][Others survive while I go on vacation]

10 billion people came to the Endless Ocean and started rafts to survive;

Lin Hao gains a mythical talent at the beginning, gaining 1 unit of wood per second;

Looking for supplies? No, just have fun!

Humans kneel down to worship corpses, gods rot and whisper, and wizards search for the secrets of decay in madness.

Edward opened his eyes and became an apprentice candidate in the dark wizard world.

However, his low mental qualifications caused him to be deported from the wizard academy in less than 3 months.

Fortunately, Edward awakened the [Disorder Detection Technique] that can dig out hidden information, which made him notice that the mushrooms in this world have unlimited evolutionary potential:

from [mycosac weapons] lurking under the skin to [mycosac horn] parasitic on living bodies;

from [zombie spores] that control insects and ants to [mycotic chimera ants] that absorb high-quality genes from the body;

from [rotten feast fungi clusters] that grow infinitely by absorbing nutrients from corpses to [scarlet corruption] that corrupts and infects all existence;

many years later, Edward, who is known as the [Mushroom Duke], looked at the latest experimental [green-skinned orcs] and couldn't help but fall into deep thought:

"No, what are these fungi doing over there?"

Crossed to the dark and cold wizard world.

Lucian found that his system was a little different from the normal cheat code.

System points? Chip activation?

None of them, but being a role model, turning into a spring breeze:

Teach students knowledge and give back advanced knowledge.

Care for and protect students, get rich rewards.

[Your students have learned the magic potion [Kuruz's choking cough], congratulations on getting the improved formula [Kuruz's choking cough·modified]! ]

[Your students have learned witchcraft [fireball], congratulations on learning witchcraft [fireball·large]! ]

[Your students have successfully refined the witch tool [pale mask], congratulations on getting the witch tool notebook [pale mask·modified]! ]

At first, Lucian still refused.

But after experiencing what it means to teach apprentices and feed the master to death, Lucian felt that he had completely turned into the shape of a master system.

Isn't this thing much more useful than deep blue?