How many heroines are there? Uh... The author doesn't know. I'll just write as much as I can. [The protagonist of this work doesn't have a cheat code. The only thing he has is the foresight of a time traveler.] This work contains four elements in one: [funny, romance, battle of wits, and passion]. If you like this work, you can take a look.

(CP is completely dismantled, don't read if you don't like it) Brain? What is that? Traveling through the world of Detective Conan, I don't like reasoning, I love beauty! Appearance is justice! Cao Yifei: So beautiful! She must not be the murderer! Main character: Detective Conan. Special guests: Aniya, Yoel. Supporting roles: Cat's Eye Sisters...