I Accidentally Blended in with the Literary Greats, and I'm a Little Confused

This story was originally titled "I Don't Fit in with the World." [An 80% anti-piracy setting is enabled. Anti-piracy chapters cannot be purchased.] ■There are more completed stories in my collection. Feel free to take a look! Blurb This story is also known as "How Can Someone This Weak Survive in the Mafia World?" and "My Days Living Off the System." Anti-piracy protection is enabled for 80% of the story. A quick warning: this is not a power fantasy! The heroine is just an aimless, confused ordinary person! Without the System, she'd probably be out of the story in the first episode. [Protagonist Halo System 510, at your service. In response to the interstellar initiative for more humane System services, we are now matching a main quest to the Host, ] [Dear Host, your main quest is, to survive.] Ashisawa Mari stared at the carnage on the ground, then at her shrunken hands, feeling that her smiling mask was about to crack. What the hell? Whose idea of a protagonist's halo is to shrink someone who just got killed several times over, dump them into a high-risk world, and tell them to survive? Is your idea of humaneness just keeping the body alive?? There were conditions she needed to meet if she wanted to return and die again, but [A book, or an intense emotion. Otherwise, just complete your mission and live to a ripe old age.] Ashisawa Mari: ...I see! It's writing! I totally get it! But Ashisawa Mari declares that even if she dies, even if she jumps into the Tsurumi River, she will never write a story herself!! System: But the riverbed of the Tsurumi is practically paved over with concrete pillars, and this place is full of the Mafia. Are you sure? Ashisawa Mari: A certain plant. So, forced to settle for the next best option, she joins the Russian Mafia in search of a book. As the saying goes, the one who lasts until the end wins. If she causes enough trouble to get herself killed, even the System won't be able to hold her back! The goal is to get the book and then... return to reality! The Russian Mafia: Smiling.jpg (secretly puts a teammate up for a bounty) Ashisawa Mari: Smiling.jpg In the end, she still has to write something through tears... But she was a shut-in, so why do characters keep showing up to make trouble even when she's just staying at home? And she only writes super ordinary, boring stuff. Why do readers keep reading all kinds of ridiculous things into it?! She didn't write anything like that!! Even if she's mentally unstable, she must shout with spirit! Crawl around in the sunshine! Split apart full of energy! System (child-rearing-plus edition): Never mind. As long as you're happy. Just when she's settled into a leisurely daily routine, the Russian Mafia comes along to throw you under the bus again! Do you really think you're a crying cat head?! Ashisawa Mari: (Raises a hand) System, take him out. System (protective-parent-plus edition): (Afterimage) Yes, Host! Wait, something doesn't seem right. Why have so many intense emotions been collected??? And the System isn't even a real System?! [Please... build bonds in this new world that will give you a reason to keep going, Mari.] The blurb sounds silly, but! The early part of the story has a somewhat dark tone! The heroine has zero combat ability! Consider yourself warned! ■The System takes human form, using a copy of the body of someone who has died. It's similar to Alice's human-shaped manifestation of an ability. ■References to the original story are limited to the part before the Meursault showdown. ■Romance is not included in the intense emotions. The heroine has no romantic storyline. ■The story will include a few excerpts from stories within the story. I know my writing isn't very good, and most of those passages are in the author's notes, but skip them if that bothers you. ■If you dislike any plot or setting choices, please leave in time to avoid further frustration. Everyone wins. Finally, here's a preview of my next story: "The Armed Detective Agency Investigator Who Mistook the Set Has Something to Say" #Bungou Stray Dogs derivative romance, pairing with Ranpo! Completed stories in my collection: "Playing the Mafia Simulator with Child-Safety Mode On" Bungou Stray Dogs derivative, no pairing "How Did I Become a Famous Detective When I Can't Recognize Faces?" Detective Conan derivative, no pairing "The Years I Spent as Brothers with Mr. Hat" Bungou Stray Dogs derivative, Boys' Love "Is It Wrong to Slack Off in a Team Held Together by Hot-Blooded Bonds?" Demon Slayer derivative, no pairing Theme: Feel the beauty of the world