Detective Conan: I Took Shinichi's Place and Became a Child

A ten-year Detective Conan fan and seasoned shut-in, she unexpectedly transmigrated. When she woke up, she found herself in Ran Mouri's body. It was the very day Conan shrank, so she hurried to stop Shinichi from being harmed, never expecting to shrink in his place.

The story of Detective Conan was rewritten in this world with her arrival.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.