Xia Ri, a Chinese-Japanese mixed-race boy who just graduated from the Royal Academy of Fine Arts, returned to the place where he raised himself—Mihua Town, Tokyo, Japan. Originally, he only wanted to engage in creation and draw a few pictures in his spare time, but he was My neighbor, the confused detective with the moustache, attracted me into the detective world. Since then, thrills and excitement have become the main theme, and various cases have entered the summer life. Miwako Sato is his official girlfriend Haibara Ai is the younger sister he picked up. Suzuki Sonoko is his biggest fan. Miyamoto Yumi, Princess Eri, Belmode...a movement of blood and desire is officially played. Solemnly declare: This book is not time travel Wen, many heroines, don't like getting involved by mistake.