I Was Mistaken for a Tragic Beauty While Wearing a Secret Identity

[Coming Soon: After Becoming Their Little Sister, I Faked My Death and Disappeared] Arakawa Yina has received a new mission. The new world is supposedly an anime world. 886 looks at the mountain of mission files: Something feels off... (thinking) Arakawa Yina, anime veteran and seasoned pro, says: That's it? That's all? She confidently turns and enters the world. Later... Walking down the streets of Yokohama, Arakawa Yina comes face-to-face with a writhing monster that makes her sanity points plummet: ... Pupils shaking.jpg Desperate struggle for survival.jpg Let me go back! Now! Right now! Whoever wants this stupid mission can have it! Yokohama has been getting a little chaotic lately... Specifically... A lot of strange people have appeared. A blond, blue-eyed, short-tempered little girl casually pulls out a giant scythe, her voice sweet: "Want me to spoil you~? The kind where I punch you into next week~" A gentle, naturally dark-haired boy, radiating humanity, crushes a tracking device with a helpless sigh. "Dazai-kun... This seems a little like stalking." (Pulls out his phone and calls the police with practiced ease.) A mysterious wheelchair-bound boy who looks a lot like an onigiri tilts his head and coughs "weakly" twice. "This world has no need for talentless people~" (smiles) A delicate girl, frail as a willow, peeks out and speaks timidly: "Chuya..." More secret identities incoming~ Warnings: A crossover world, and the heroine is a true big shot. No unmasking, no unmasking, no unmasking. (Important things are said three times.) A brainless, feel-good power fantasy. Everything serves the fun. --- Coming Soon Blurb (now available, see author's page) --- Sakurai Rina is a passionate fan of bad endings, with a scheming heart beneath her sweet exterior. After a friend recommends it, she quickly buys this year's new full-dive game, Imoto Simulator (Little Sister Simulator). The name sounds like a cheap simulator, but the ad copy deserves praise for being incredibly enticing: [Want all kinds of wonderful big brothers? Want to experience the ultimate emotional roller coaster? Want to break free from boring conventions and live a different kind of life?] [It's all in Little Sister Simulator. We are dedicated to providing you with an experience unlike any other!] Only child Sakurai Rina, fun-seeker: Heart pounding wildly.jpg After entering the game... [From the start] Rina (all affectionate): Dear big brother, your beloved little sister is here to save you! [Later] Rina (her smile slowly breaking): Great! I died! Long live the bad ending! What are brothers, anyway? Can you eat them? Game scenarios: * The frail, clever, lonely young daughter of the Tsushima family (Too clever for her own good) * Edogawa's little sister, a silly girl with astonishing intuition (A Fool's Love) * A successful laboratory vessel with the ability to suppress Arahabaki (A Place to Call Home) * One of the Six Eyes twins born into the Gojo family (Two Halves, One Life) * The blind, kind-hearted, softhearted little sister of the King of Curses (My Heart Has Room for You) * The powerless, innocent, cheerful daughter of the Geto family (Jade Unbroken) * The musical genius with perfect pitch from the Asahina family (A Shooting Star's Trail) After going through one bad ending after another, Sakurai Rina was satisfied. But it seemed like something about the world had changed... Theme: Give everyone a beautiful future