I recommend "Conan: The Man in the Rice Flower Shop". This doujinshi novel is set in the world of Conan. The main characters are Conan doujinshi Mu Yuan and Haihara Ai/Miyano Shiho. It tells the story of their daily life, mind battles, and love. At the same time, there were also other main characters in the manga who made cameos. The main plot was to poach the Black Clothes Organization and eventually work together to overthrow the hidden king route of the dark side of Japan. I hope you like this fairy's recommendation. Muah ~😗