Nangong Xiao: "I know more about this other world than anyone else." Asuna: "..." Nangong Xiao: "I'm not cheating, really, why are you looking at me like that?" Kasumi Utako: "..." Nangong Xiao: "Who says a cruel other world can't have a normal daily life?" Maple's eyes lit up: "!!" Nangong Xiao: "War is always the last resort. If you play it like a normal card, things will get very..." Shizuka: "Shut up! You're the main DPS, just focus on outputting damage!!" Nangong Xiao: "Ah, oh, coming right now..."

Su Xiaobai, who suffers from a terminal illness, is helpless and waiting to die in a cold rental house.

But what he waited for was a life simulation system. Only by completing the simulation again and again can he rely on the system to survive.

[You came to the Azure Star in the Star Iron World, became an abandoned baby, and were adopted by the Black Tower family.]

[You are a natural singer, and Heita has become your nominal sister.]

[But the disaster outside the border puts the Black Tower in imminent danger. You decide to save your sister.]

On your eighteenth birthday, you climbed a tall building, resonated with the same harmony, burned yourself, and sang your last song.

[The flames of destruction engulfed you, leaving behind only a burnt diary with the words "She is so beautiful"]

[The genius who never cries broke down in tears. To revive you, she solved the solitary wave algorithm problem. To wait for you, she achieved rejuvenation, her appearance frozen in time at her most beautiful...]

Second simulation:

[You become Fu Xuan's senior apprentice, and young Fu Xuan is very dependent on you.]

[Until the war with the Fengrao people broke out, you tried your best to convince your master and Fu Xuan to retreat together, and personally presided over the prayer for the hunting patrol...]

[The hunting arrow came crashing down on you like a meteor. You died under that arrow that could destroy everything, but you also saved her and her master.]

…

After several simulations, you recovered your health. You thought you were just a passer-by in their lives, and the system pulled you, healthy and complete, into the Star Iron World.

then……

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? (╯‵□′)╯︵┻━┻]

After traveling to the world of Honkai Impact 3rd, Lin Xi is bound to a "Seele Simulator." By successfully conquering or rewriting the fate of plot characters in various simulations using Seele's persona, the host will receive character-specific talent rewards. However, if the simulation's evaluation is too low, the host will not only be locked out of the relevant scenario, but will also be forcibly bound to some "strange" talents after the simulation ends. As the simulation progresses, one beautiful girl after another falls for Lin Xi's Seele persona. So... Alicia: Seele, when will our wedding be scheduled? Mebius: Let's do something fun, sweet little Seele. Big/Small/Honkai Impact 3rd: Seele! Bronya finally found you! Let's get married! Kiana: Seele is truly gentle and adorable! Lin Xi, while posing as Seele in the simulation to reap the benefits, is completely unaware that she has completely taken on Seele's form. Lin Xi: You're looking for Seele, what does this have to do with me, Lin Xi? Until the object in the simulation, and even the real person in the quantum sea, came to force a marriage...Lin Xi: I'm so excited!

[Collapse] [Yandere, Shura Field] Lu Qiong drew Fu Hua's new clothes at home and got them for free? He was so shocked that he had a heart attack and died on the spot! When he woke up again, he found that he had traveled to the collapsed world.

He was thought to be an ordinary man, but one day he found three mysterious holy marks on his back. Lu Qiong, who had some power, decided to change the regrets in Honkai. However, when he became the captain of Hyperion and changed the fate of many people, the Valkyries looked at him with a strange look in their eyes. Kiana yelled at Lu Qiong with red eyes: "Don't you think about leaving me this time." Fu Hua: "Captain, I want to discuss with you the different dishes of Chun Bu Lao. Can you go to my room and "discuss" with me on the bed?" Bronya: "Why didn't Brother Lu Qiong play games with Bronya? Don't you like Bronya?" Looking at the Valkyries approaching him one by one, Lu Qiong was terrified: "Kiana, don't you like Mei the most? Why are you looking at me like this? And squad leader, aren't you an immortal who cares about the people of the world? Why are you looking at me to study Chun Bu Lao!" The introduction is weak, please read the main text

Su Luo travels to a world with rudimentary game play and acquires the near-bankrupt Mihoyo. Simultaneously, the crossover cheat code launches, allowing him to connect to the game's production system. But upon arriving at the studio, he discovers that Mihoyo's employees are nothing more than in-game characters. Facing the familiar faces, Su Luo decisively decides to produce Honkai Impact 3rd. Kiana asks: "Why did everyone start calling me Paramecium after playing Honkai Impact 3rd? How can I quit?!" Youlan asks: "Silly goose?" "Who's that? Is that you, Kiana?" Jizi asks: "Boss... It's bad enough wrapping up so early, but you keep pushing me out and throwing knives at me later. Is that really okay?" "The Last Lesson" devastated players, while "Sky Meteor" moved them to tears. Honkai Impact 3rd's monthly sales continue to soar. Not content with this, Su Luo embarks on a new Honkai Impact 3rd metaverse project: "Kiana Comes to Sekiro," "Rita's Journey in The Witcher 3," and "Master Fu Hua's One Punch Dark Journey to the West."

[Early Teyvat, later Teyvat + Earth] [The Four Shadows will have more and more screen time and become T0 contenders, don't worry] [The issue of not retaliating has been initially fixed, but there may be omissions. You can tag the author to let them know so they can be corrected.] He transmigrated to Teyvat, becoming the younger brother of one of the original Four Shadows, and intended to groom him as his successor. However, Zhao Ziying only felt oppressed here. Because none of his four older sisters were normal. One was always busy with work, loving humanity and offering help, but was beaten by her boss and later tried hard to save the family. Another was possessed and became obsessed with creating strange creatures in her space, destroying them if they weren't suitable. Another was clearly powerful, but pretended to be stupid and slack off all day. Another took advantage of her boss's absence, saying she was going out to work and then never returned. He didn't want to live like this for a second longer. So, when no one was paying attention, he went to Teyvat to find the purple-haired older sister from before. At first, the four of them didn't take it seriously, thinking it was just a child throwing a tantrum and that she would come back after her anger subsided. But when they heard that Zhao Ziying was going to inherit the throne of Narukami, they panicked and rushed to the castle tower. "Stop fooling around, Xiaoying, come home with me. How can a mere mortal ruler be worthy of you?" At that moment, a woman in a white dress and an eye patch approached him, smiling, "Come with me, I can show you the inner workings of the moon." Just as Zhao Ziying was completely bewildered, a pair of slender hands rested on his shoulders, and a gentle yet terrifying voice came from behind him: "Xiaoying, you promised to stay with me this life, right?"

"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?

[Genshin Impact + Collapse Iron + Collapse III]

Seven-year-old Captain Meng Yan was watching the end of the first part of Sanbengzi on his computer at home, feeling very emotional. Suddenly, an interface popped up on the computer.

【Do you want to start a new journey? 】

Looking at the two options [yes] and [want], Meng Yan was speechless. He just casually came to Teyvat.

Looking at the ferocious Hilichurls, Meng Yan thought his life was over, but when a [ding~] sound was heard, he knew that he was no longer a mortal!

(The introduction is weak, please move to the main text!)

(Infinite Flow) (Anime Crossover) (Game) (Harem)

The protagonist, Xia Xingci, transmigrates to a god-like space filled with public spaces like plazas, exchanges, and arenas, and teeming with top-tier experts. Here, a survival-of-the-fittest system prevails; those who don't grow stronger will die. As the weakest among them, the protagonist immediately faces the god's annihilation.

Fortunately, the first instance that Xia Xingci, a pure-blooded human, entered was NieR: Automata, where the androids left behind by humans fought for the glory of humanity.

During this process, the protagonist also gained the favor of YoRHa II Type B.

2b: "I will fight not only for your glory, but also for your freedom. Take me to the God Realm."

(The protagonist follows a technological advancement path, primarily focusing on cybernetic body modification.)

(The dungeons involved include, but are not limited to, NieR: Automata, the game version of Life)

Resident Evil (the movie version), Highschool of the Dead, Metal Gear Solid, IS, To Love-Ru, Gundam SEED, Gundam 00, Gladiator, Bayonetta, the Fate series, the Final Fantasy series, etc.