[Machine Translation] Investigation begins! Rito and Kendo are now detectives! Anastasia is a beautiful woman who seems to have an unusual relationship with Rito. Rito and Kendo begin their investigation to get to the bottom of her father-in-law's death. Then, Kendo mentions the connection between Anastasia and the S-rank butler! Meanwhile, Rito discovers a secret photo hidden in her room. This leads to an unexpected turn of events...?