[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?]

As soon as he entered Type-Moon, Chen Ling found that something was a little wrong.

Looking at this group of familiar yet unfamiliar people in front of him, Chen Ling asked questions.

Chen Ling: We... know each other?

Aozaki Aoko: Of course I know each other, you finally decided to come back! Kuonji

Yuju: Don't leave this time.

Illya: Oh Do-san! Go and capture Oh Ga-san!

Xian Wang: Zaxiu, I'm here to repay you!

Nero: My performer~ I've been waiting for you for a long time~~

Tamamo: Migang~ Dana-san, do you want to eat first? Or do you want to take a shower? Or do you want to eat·me·?~~

Chen Ling was in the corner, seeing a large group of people gradually approaching, and he couldn't help but shout out...

"Don't come over here!!!"

The protagonist has a weak presence (he disappears later on), and the main and secondary plots are connected to the author's previous book, so it doesn't matter if you haven't read it.

Timeline: Collapse: The time is before the 2.0 main line and after the 1.6 main line

Collapse 3: In the third collapse, the three families were taken to Hyperion and returned to St. Freya Academy

"Pam, the train seems to have just hit something..." "No way, Pam..." "Ah! Pam, you killed someone!" Not far away on the tracks, a 'corpse' lay quietly. ... In the former civilization of Changkong City. He defeated the Herrscher born in Changkong City with the power of the Dragon Lord, making Alicia, who arrived, have to watch his face. In Beloberg. He dealt with the Star Core first, leaving the train crew completely dumbfounded when they arrived. In the current civilization of Changkong City. He single-handedly prevented the collapse and eruption of Changkong City, sent Cocolia to prison, and let Bronya see the 'Seele' she longed for. Luo Fu Xian Zhou, Inazuma, Pinocchio... everyone could only eat his exhaust fumes. But these are all things of the future. The problem facing him now is... Looking at the unconscious girl on the bed, Lin Bei had only one thought in his mind. "Will she sue me?" ……………… (This useless author wants to be ravaged by readers ORZ)

"Who are you? What's your purpose in approaching us?"... "Why do you seem to know everything? Did you plan all this?"... "It's all you! If it weren't for you, this wouldn't have happened!"... "Impossible, impossible! You just wanted to save us?! You must have some other scheme!"... "Are we really wrong... Captain, I'm sorry..."... "No! I don't want you to die! Please, don't leave us..."... "I'm alive again? No, we're all alive again..."... "Captain, this time, I..."... "You said you knew me?" The captain, sipping his noodles, looked at the group of Valkyries who had suddenly found him, feeling a little confused. Didn't he...didn't she just travel through time? She was still wondering how she was going to gain the Valkyries' trust now that she had suddenly become a girl, but why did they act like they knew her so well?

(Book club: 455502963) (Fanfiction with major modifications! This is a novel that even those who have never played Arknights can enjoy!) After being transmigrated and thrown into the wilderness, on the verge of starvation, what would a mobile game player's first reaction be when they see a beautiful girl with long, purple, waist-length hair in a single ponytail, wearing a black and yellow outfit and carrying a gun? "wa2000! Help me! I want to join Griffin! Let me see the boss!!" "What's Griffin? I'm Exusiai!" [Pitfall]

After traversing Teyvat, Liu Bai wandered until Winter Solstice, where he spent three years becoming an Executive Officer.

According to the Queen's orders, I need to seize the... what was it again from the gods of various countries?

Forget it, she'd be ecstatic if we just took the god back with us!

"Girl, let's go! I'll help you escape from prison!"

Liu Bai pulled up Naxida, who was still in shock from being forcibly kissed, and said...

A distrustful emergency call led Ling Ke, who had transmigrated to the eve of the Third Great Collapse, to be used as a guinea pig for several years, suffering immense torment. Meanwhile, the Crimson Phoenix had already "transcended to the mortal realm," Kiana was in Anti-Entropy, Mei was in World Serpent, Bronya had long since reunited with Seele… and Ling Ke had become the Herrscher of Domination for thousands. "From this moment on, I will complete my revenge in this world!" The transmigrator from the Celestial Empire, already completely corrupted, revealed a terrifying, sinister grin. PS: A warning before reading: This is not a happy story.

After traveling back in time as a Hare, he arrived in the Collapse World. To wait for the train to space, Hare decided to bring smiles to everyone's faces by making games. Pink Flying Flower: "When will you, cutie, make more touching games like Undertale?" Metal Cool Wolf: "Next time, I'll definitely beat this Hare in the fighting game Guilty Gear!" Coffin Man: "Civilization made me feel the depth of civilization and the meaning of the world, but I have to delete it, or my company will be unable to repay its debts because of my delays." Polite Boom Punch: "Please, don't make games like Undertale or Overcome Difficulties with Hare!" ... Looking at the comments left by people who were both familiar and a little unfamiliar, Brownie smiled happily. "Hare doesn't just hack into the world, it can also hack into the hearts of others. Brownie uses games to quietly hack into people's lives!"

I was transported into the body of a six-year-old child with the Iron Collapse Game System, starting out as a kitchen worker in the orphanage of Rivet Town.

Hey? Why is that purple-haired little girl across from him sticking her spoon into his bowl?!

In order not to disrupt Director Elio's script and to ensure the salvation of Yalilo's home, Xia Zhihui began his daily life in the lower district.

In order to revive Yalilo VI and make everyone's lives better, he embarked on a journey, bringing all sorts of things home.

Technical support from Interstellar Peace Corporation?

Max it out, max it out, absolutely max it out!

The mud bricks given by the Amber King?

Located in Haikou, it will increase the pressure on the ocean waves and build an ice-free port, serving as the foundation for the new city of Belleburg!

Lord Fenfeng?

It was sealed away and placed inside the core of Yalilo VI to generate heat and accelerate glacial melting.

Is that a bit inhumane?

It's okay, I'll be even stronger than Star God once I develop.