Activité sur Meurtre à huis clos de l’actrice blogueuse (1re partie)

S1 E814 de Detective Conan

Synopsis · Conan goes to a cake buffet with Genta, Mitsuhiko, Ayumi, Haibara, and Professor Agasa, where they meet Kitami Saya and Shono Kyona, two actresses competing for popularity on their blogs. Saya and Kyona have come to the hotel to film a drama set there. Kyona asks Saya if she's seen her blogs and warns her that she should surrender if she doesn't have to have her secret exposed. Conan checks Kyona's blog but is unable to determine what the secret is. Later, Kyona is found murdered in her locked hotel room... Source: crunchyroll