Blood Demon is on Terra's five-star wanted list? What does that have to do with me, Lucifer? If you dare, go and show off to Dukare. I'll take care of your afterlife, no complaints. As a Blood Demon spawning all over the map, Lucifer felt he needed to dispel the rumors! But before he could make a serious break with the Blood Demon, Lucifer decided to get real. "Get some chocolate first." "You think this is all the Blood Demon eats?" "But it's chocolate." "..."

We all know the process of a normal person traveling through time...but...it seems...something is wrong?

Traveled to Terra.

Good news: it's not Holy Terra.

The bad news: I’m not a PhD either.

"I was born today as the thirteenth girl of the year. After wandering for a thousand years, I learned that my true name is Jiu."

"I know that I am the blood of a criminal, and my sins are deep. I have set aside a hundred years to perform good deeds and provide medical care to all living beings to atone for my remaining sins."

Looking at the dragon sons not far away who were staring at him because of his unexpected birth on the 13th of the 13th month, and the dark mass of imperial guards further away, Jiu spoke tactfully.

From then on, the filth of the world, the resentment of the Sui beast, and the legendary journey of the Royal Aunt of Yan Kingdom officially began!

"Where do all these conspiracies and riddles come from? This is definitely a relaxing and enjoyable day~"

"Look at what you said, do you believe it?"

“I promise (๑´∀`๑)”

"This land is rife with conflict, but here, we will protect everything. We uphold the dignity of the law and do our utmost to stop any attempt to subvert the order of Longmen. Even if the road ahead is filled with difficulties, we will fight bravely. We are the Longmen Guard Bureau."

Xu Ling: "Mr. Chen, the promotional video is finished. Can I leave work now?"

Chen Huijie: "How come the Guards Bureau has someone like you?"

Shi Huaiya: "Don't worry about this stubborn fan. I'll pay for your dinner after get off work. Eat as much as you want."

Everyone in the Imperial Guard: "Long live!"

On Terra, the remains of a former civilization are activated by the Doctor's operation to review the progress of various projects. Oldham, a next-generation android codenamed AMa-09, awakens from a long hibernation.

However, his father was asleep, his mother was missing, and his sister Kal'tsit was nowhere to be found wandering in this unfamiliar land.

But Oldham, a man-made man with his own ideas, decided to take advantage of his father's sleep to share his worries. He would check on the progress of various plans and revise those that weren't going smoothly. His purpose was to ensure the better survival of humanity, and now was the time to fulfill that duty!

Terra's darkest era officially began the moment he woke up.

[Pseudo-group portrait][Single female protagonist][Abstract][Abandoning moral integrity][The most respected Ark author of Theresa on the entire network][Multiple Ark worldviews][Complex elements but does not involve non-Ark worldviews][System is hidden]

Travel to Arknights, become the Blood Demon Lord, and get help from the system!

Dukare: As a new noble reformist, I declare that the transformation of Terra has begun and Kazdel will be revived in three years.jpg

Wait, what do you mean by Blood Demon's vomit being a non-addictive hallucinogen and Sarkaz bodily fluids being intoxicating? What do you mean by Terra having no image rights, newspapers writing imperial edicts, and K-station livestreaming Water Dragon paying tribute to Lateran?

Is the Deep Sea Church abducting fallen sea maidens? Why is this Anana purple? What does it mean that the Originium is a relic of the Far Drifter's human father? Demons—demons are normal.

Which TM Terra is this!?

The Blood Demon Lord took a deep breath and put down the newspaper.

Anyway, first select a national fighter + an assimilation fighter, and focus on reviving Kazdel...

Three years later, on the balcony of the Blood Demon Lord's house

Light Curtain Game: "As everyone knows, the Blood Demon Lord is a time traveler, Dukalei won the MVP, and the system is a dog that won without effort!"

The Blood Demon Lord watched the sky being exposed, calmly took a sip of red tea, and opened the newspaper published by the Terra Community.

"A parallel world? That's interesting."

The guards under the balcony said: "Your Majesty, your drawing book has been stolen again by the Babel Group and the former Military Commission!"

“…”

Why I'm not surprised at all.

Ducare: Kazdel is also very abstract today...

"If the Earth were shrunk to the size of a glass marble with a diameter of 1 cm, then the Sun would be about 117 meters away from the marble, a sphere with a diameter of about 1.09 meters. Coincidentally, it fits perfectly in my living room." A solar system model, a very common type of popular science textbook. Chen Ran was sure he had simply turned his head, but how did this solar system model suddenly come alive? "Terra? This planet model says Terra?" Which Terra? "Planet native detected: Skadi..." Oh, this Terra, Arknights, right? And Skadi, the killer whale. "Skadi is leading the Sea Si herd in an attempt to break through the star pod." The translucent bullet box flashed for a few seconds, completing the following paragraph. Chen Ran: "?" Wait a minute? Which Skadi is this? Which world line's Terra is this from?

[Day 1: I, Lu Shang, male, 24 years old, am a time traveler.] [Good news, I've traveled to Arknights.] [Bad news, everyone except me is just an NPC.] [Everyone only mechanically repeats the same sentence, doing the same thing every day.] [I suspect they're playing me.] [So I went to find the all-knowing Kal'tsit.] [Day 2: Kal'tsit is very smooth.] [It's confirmed, they are indeed all NPCs, not playing me.] [So what should I do next?] [Am I the only living person in the world? Will I die alone?] [Day 4: Angelica unexpectedly looks thin in her clothes.] [Day 5: Cintrea is really plain.] [Day 6: Lu Shang, Lu Shang, how could you be so depraved?] [Day 7: Skadi warms people's hearts.] [... ...] [Day 30: Wait, Kal'tsit seems to be alive?]

【Broken Iron + Collapse + Aili + Live Broadcast】【Delivering Beauty】

Ai Lishiya occasionally gets the love live broadcast system, and completing the live broadcast can gain "wonderful love value"

Not only can you exchange for wonderful props, you can even trigger some miracles...

Alicia: Hi♪~ Are you ready to go on a wonderful journey with me?

Raiden Mei:?

Kevin: ...

Walter:? (This...this isn't right)

Tesla: What are you thinking about for not going home for such a long time!

Walter:!? ? (No, Honkai chasing me is fine, but why is Tesla here too?)

Bai'e: Are you Xilian...'s sister?

Xilian: Wow♪ I actually have a sister?

The introduction is weak, please move to the main text

(New worlds or timelines may be added later.)

Current Progress: Fourth War (Manned Spaceflight) → Original Millennium Holy Grail War (Historical Choice Prerequisite) → South American Amazon (Alien Impact on Earth's Ecosystem) → Clock Tower (Developing Self-Power). After losing a fierce karate bout to Nitou Car, Xing Qingjiu awakens to find himself transported to the Type-Moon world. There, he encounters a Servant who calls himself the Messiah—why would a Servant who calls himself the Messiah be a science major? Why would someone skip the Holy Grail War to go to the moon? Researching the nature of the soul... Wait, let me do it? I'll tackle cutting-edge issues? Okay, I'll win! "It's precisely because I can't touch them that they sparkle, and it makes my heart flutter," said Xing Qingqiu, who had just returned to Earth from low-Earth orbit. "The sparkle that once seemed unreachable to me even if I wanted to touch it is now within my reach, and it still sparkles." "I have a future I want to touch, a world I want to change, and ideals I want to realize." "There are so many unknowns waiting for me to explore ahead. As my teacher leads me into the door of a new world, all I see are stars."

[Non-cool story + system + slow start + multiple female protagonists + serious + entry + all-in + krypton gold]

Jiang Yu never thought that he would travel through time, and after traveling through time, he couldn't afford to eat minced meat and eggplant rice!

"Two thousand yuan for a box of rice? Why don't you just go and rob it!"

Not only can you not afford to eat, but you are also tied to a super money-making entry system!

As long as you have money, you can give entries to everything!

In order to survive in this strange world full of emptiness, he can only make money like crazy!

Kelin: "Brother Jiang Yu, eating this... can it really help everyone?"

Jiang Yu: "Don't talk, keep eating!"

Ellen: "If I wear this, can I really hear my friends' inner thoughts? But... it's so embarrassing!"

Jiang Yu: "Why are you asking so many questions? Just put it on."

Inside Hole Zero.

Nineveh: "Master Jiang Yu... I... I will transform into human form first."

Jiang Yu: "Don't move, we want the Great Nineveh!"

Qing Yi: "...or it may be illegal."

…

No one helps me to reach the top, I will borrow money to reach the top of the mountain!

Finally, after unremitting efforts, he topped the new Alidu Deadbeat List and became the strongest man in the world.

New Elido press conference.

Reporter: "Mr. Jiang Yu, as the biggest deadbeat in New Ailidu, don't you have any sense of shame?"

"Deadbeat? What do you mean by deadbeat? I just advanced the commission for protecting New Eridu!"