Plot-oriented + with a knife + the protagonist is both good and evil + there is a female protagonist

PS!!! You need some IQ!

Timeline: Came to Teyvat with Yingkong, woke up with Kong in the Kanreya era, challenged Tianli alone, was defeated and died, was taken away by the Queen of Winter and his body was revived, but he lost most of his memories and became the 0th executive of the Fatui [The Dead].

As a time traveler with a system cheat, Xia Zhi considers himself a failure because he has not made any achievements after traveling through time for a year. Even the system can't stand it and has activated new functions in advance.

Thus, he began his journey of upgrading and growing with his friends from different worlds.

Funina: I'm going to fight from the Opicle Opera House to the Moment Palace, and even Villette can't stop me!

Ying: The above person is too childish. I want to become the King of Chopping who chops through all seven kingdoms and even Sky Island.

Xing: I’m curious how many levels I can reach by killing a Star God?

Alicia: Upgrade! Upgrade! Upgrade the pink fairy lady to single-handedly defeat all the Herrschers and completely put an end to the collapse!

Zhe & Ling: As the legendary rope maker Phaethon, it's reasonable for him to smash Yi Hai with a single-handed hammer!

Sai Rabbit: The cosmic consciousness is weakening me, right? Let's see who weakens faster, you or I upgrade faster!

Tang Monk: Wukong, stop! Let me kill the monster!

Xu Xian: Fahai, come here! Let me show you how powerful the disciples of the great monk Tripitaka are!

Harry Potter: You are the Dark Lord! Come and fight me head on. Anyone who shows any fear is a dog!

······

Summer Solstice: Our goal is the sea of ​​stars, let’s go!

【Funny + Relaxed + Group Chat + Make Up for Regrets + Multi-Character Interaction】

Jiang Li, the plane administrator, is trying to save the continent of Teyvat which is about to collapse.

Pull all characters into the chat group to reveal spoilers and rewrite the ending.

At the very beginning, Wendy's identity as the Wind God was exposed in a video. [System: You are the Wind God Barbatos.]

Wendy: "You're talking nonsense, I'm not, I didn't, this is fake!"

【System: Please watch VCR】

[Start playing Wendy's legendary mission: "Chapter of the Song Fairy"! ]

…

Zhongli: "Based on common sense, this may just be an illusion."

[System: And you, you are the Rock King, planning to fake your death and retire!]

Zhongli: “!?”

…

[Ding, the travelers have successfully reached the destination, everyone is alive, and the level has been successfully cleared! ]

(Single female lead, there is foreshadowing in the front, the protagonist's growth experience, and then the daily love life)

Why do you want to learn guns?

Because he’s very handsome!

Why do you want to learn guns?

I want revenge, I will hunt the bountiful evil myself! Until death!

Why learn guns?

I want to become the pinnacle of gunmanship in this universe and protect those I want to protect forever!

Go and reach that perfect destination, Adventer!

The first half of life is a cycle of gradually losing one's humanity. The middle half is a cycle of being extremely confused and losing one's goals. The second half is a cycle of playing against humanity and divinity.

Have you found her after a hundred reincarnations? Be sure to treat her well! Don't leave any regrets!

Who am I! Am I him! Or Him? I can no longer tell the difference.

(Slightly private)

In this fantastical world, Chen Yuan experiences a unique journey. Unlike others, whose souls travel through bodies, Chen Yuan's fate unfolds in an unprecedented way—he becomes a symbiote, accompanied by a mysterious device called the Symbiote Simulator. On this extraordinary path, Chen Yuan reluctantly begins his journey through simulations...

In a corner of the collapsed world, he was revered as the Great God by Aponia, Mobius was curious about him and eager to uncover his secrets, Seele held him in deep reverence, and Yulan Dell easily fell for his deception. As for Rita, Chen Yuan firmly stated that nothing had ever happened between them...

After countless challenges and adventures, Chen Yuan finally broke through the crumbling world. At that moment, looking at the lovely girls who surrounded him with smiles on their faces, he couldn't help but feel a complex emotion.

This is a solitary pilgrimage on the precipice of fate, a wordless confrontation between replica and original within the icy abyss of the mirror. The relentless torrent of Pamish carries two destined intersecting trajectories, ultimately colliding in the eternal void, creating the echoes of a poignant elegy.

She had sunk into an eternal slumber in the cradle of the deep sea, her consciousness dissolving in its lightless embrace. Yet, the icy tide pushed her back to the desolate shore. Struggling out from the murky depths, she found not rebirth, but a deeper loss. Her fingertips no longer touched warm flesh, and the blood coursing through her body no longer flowed bright red. She was no longer human.

who I am?

Within this inhuman shell, fragments of memories belonging to "Grey Crow Commander" surge, as clear as yesterday, yet as distant as a dream from another world. Is she a clone of the fallen star?

I've traveled to the world of the Star Dome Railway. Let's board the Star Dome Train first. Once we're aboard, everything will be fine. Wait, where's the Immortal Boat Alliance? You're asking me who the Star God of Destruction is, and why hasn't the Interstellar Peace Company been established yet?! What era of the Star Dome Railway did you send me to? Wait, who's that masked figure? Damn, what a mess!!! ——— To witness the wonderful stories of the universe and the laughter of life, the joyful Envoy participates in everyone's story, sharing memories, both good and bad. Accompanying the genius Heita, we explore the truth of the universe. Join the Five Heroes of the Clouds to defeat evil creatures. Jingliu hasn't gone mad, Ren is still the nimble Yingxing, and Jingyuan is no longer the king of pressure. The Poteo family remains happy, and he's struggling to control his swearing, lest he corrupt his little daughter. He tells her stories of adventurers and cowboys. The Star Core Hunters have a new member. Go shopping with Kafka and Firefly, play games with Silver Wolf, and play tricks on the Pioneer Star. What to do if Firefly is naughty and loves to play pranks? Press her on the knee and spank her. ————

Reincarnated in another world, Chen Luo was reborn as a slime in Teyvat. "I... can't do anything..." "The Herrscher password is correct!" "?" Accidentally activating the Herrscher Core within him, the Herrscher of Reason's Teyvat Young journey began. Morax: "From a universal perspective, this Eden's Planet is quite interesting." Barbatos: "This energy... should be enough to destroy Sky Island in a single burst." General Raiden: "Wild Wind, submit to me!" Chen Luo: "...but why am I always the one hurt?" The Herrscher's scourge is reappearing on this land. After an initial period of ignorance, the diligent little slime embarked on a journey to collect the Herrscher Cores. ...And when he reached the end of his journey, looking back—he remembered conversations with the gentle deity beneath the sacred cherry tree. He remembered walking alongside the beautiful sea god on the dark seabed. He remembered the twin flowers trapped on opposite sides, invisible to each other. He remembered the star that had nearly vanished from the other side of the sky. "...Now, let's make this imperfect world what I want it to be." (Honkai Impact 3rd x Genshin Impact work, harem-oriented, stable updates!)

Lin Yu, an ordinary delivery man, lives in a world without collapse. Kiana, Mei Raiden, and Bronya are still at Chiba Academy, facing the college entrance examination and preparing to enter St. Freya Academy.

Aponia, a doctor in charge of the psychological counseling room, is also a resident of the Golden Courtyard.

The ordinary delivery man had no connection with these people.

But a special order changed everything.

[Sent to the rooftop to the white-haired, blue-eyed idiot, and told her to eat well, as she always forgets to bring her meal card - Raiden Mei]

Heavy rain in a cloudless sky and biting cold wind in the hot summer.

The dilapidated teaching building, the purple-striped vines inside, the white-haired girl who appeared once and then disappeared, and the numerous corpses on the empty rooftop...

The insulated box that was broken and then restored, the electric car's power disappearing out of thin air, the constantly changing order information, the raincoats and clothes that remained dry even after the heavy rain, the purple rainbow seen during psychological counseling...

The smell of gunpowder from cooking, the half-filled meal card and purple crystal foam from the automatic flushing toilet...

Numerous signs continued to destroy Lin Yu's consciousness.

When he entered the dream and opened his eyes again, he found himself in an unfamiliar place, and all he saw was a white-haired girl being hit by the waves.

Kiana Kaslana...

And he also came into contact with the concept called collapse.

…

"Kiana, I like you, so I can't watch you die in front of me!"

…

The pink crystal flower shattered and reassembled.

…

"Allysia, you are the biggest idiot. Why...can't you just trust me for once?"

…

"Xi'er, you must learn to be strong and protect yourself!"

Ji Ran traveled to the Collapse World. In this world, which was extremely hostile to men... well, humans, Ji Ran felt a little panicked. However, after obtaining the [Dungeon System], he felt that his survival might be somewhat guaranteed. However, there were two options for the dungeon. The first was to clear the dungeon alone. This was too difficult, so he skipped it. Even if one person buffed the player, he still had to skip it! The second option, while the system's buffs would be weakened, would randomly match players with other players. So... Kiana: [Huh? This world actually has so many fun things?] Alicia: [Hehehe, it seems I'm popular elsewhere, too?] Bronya: [Is this a new game? Okay, Bronya accepts the challenge! Watch Bronya clear it with one life!] Raiden Mei: [I'd like to ask, this dungeon allows me to become stronger and control the power of the Herrscher Core by increasing my natural strength, right?] Mei Raiden: [What the hell is this Shenzhou home cooking 300-style dish? (╯‵□′)╯︵┻━┻]