My Detective Conan-Obsessed Undercover Guardian

This story is complete, and the sequel, Zero's Girlfriend Is Always Rescuing People, is complete too. You're all welcome to check them out~ Here's the blurb for this story: How many steps does it take to turn into a child in Beika City? Step one: transmigrate. Step two: get hunted by Gin. Step three: roll back time 53 times just to get the hang of it. After completing all three steps, Nan Xiyu looked at her tiny hands and feet and wondered how a world ruled by Conan's logic could be so unscientific. Good thing she'd had the foresight to prepare a backup plan. Enough talk. When you're in trouble, go to the police. She'd go find the undercover agent and get her little self registered first. An undercover agent recently found a little girl on his doorstep, drenched, burning up with fever, and looking utterly pitiful. No, actually, he'd found a little tyrant. Looking at Nan Xiyu sitting in the middle of the sidewalk and tearfully accusing him of "abandoning his wife and child," he blinked his stunned little bean eyes. Yep, definitely a little tyrant. As for what changed after she became a child, Nan Xiyu didn't think much was different. Now that Gin wasn't constantly dragging her off on missions, she had more time to take the viewers in her livestream out for a walk. Still, she hadn't known when she was at the liquor organization that Beika City had such an absurd number of cases! [Little Feather, where are we going to watch the drama today~?] It's stream time. Bourbon isn't home, so she takes little Haro for a walk and solves crimes~ Please note: 1. This story is told in third person, with a Toru pairing. 2. It follows my own timeline and features original cases. 3. Apologies for any out-of-character moments. 4. All members of the Police Academy Squad survive, and Akemi survives. 5. Anything that seems illogical might be a perfectly reasonable foreshadowing clue. Keep reading to find out~ Upcoming story: How to Survive as the Little Sister in Beika Answer: You can't survive at all. Become the Hagiwara family's little sister, and you'll be blown up. Become the Miyano family's little sister, and you'll be poisoned. Become the Kurosawa family's little sister, and you'll be hit by a car. Become the Kudo family's... The safest option is the Furuya family, but because her childhood friend is going undercover, she voluntarily gave up that identity card. "Whose little sister are you this time?" "I think I'm the little sister of the parrot owned by your boss." "Will you survive a little longer this time?" "Who knows? I know far too much, after all." Sighing to himself, the undercover agent who had taken the surname Amuro gently stroked the head of Yayoi, a cockatiel whose character draw had gone wrong so badly that she didn't even have a human body this time. Although he could always recognize his childhood sweetheart, he still hoped she could live a little longer as just one person. Theme: Stay true to yourself and charge toward the light without hesitation.