She mentions having a who is also a detective.
Mystery & Mist: A Deep Dive into Detective Conan Episode 754 detective conan episode 754
The message hints at a possible connection to a previous case. Conan and his friends decide to re-examine the evidence from the previous case, searching for any overlooked clues. She mentions having a who is also a detective
We get more insight into Sera's family dynamics, including the mention of her older brothers and their different surnames. detective conan episode 754