He then falsified a robbery by hiding her pearl necklace by using them as Setsubun beans and having his maid vacuum them .
Conan reveals that Tatsuhito had Kanyo look outside by telling her there was a shooting star and shot her .
Conan then falsified a robbery by hiding Kanyo 's pearl necklace by using them as Setsubun beans and having Conan 's maid vacuum them .
Conan reveals that Tatsuhito had Kanyo look outside by telling her there was a shooting star and shot her .