Previously on The Vampire Cat System
{This was why the academy didn't force him to accept their symbiote beast.
Bernard and Emelia gradually began to talk for a while, without her no longer insisting on him biting her on the neck or asking him if he was a vampire, this made Bernard heave in a sigh of relief convincing her had been anything but easy he thought.}
Since he didn't tell anything relating to him being a vampire the system didn't send another notification warning again making him realize, that the system was basically telling him not to let anyone know he was a vampire, no matter who the person might be or how close their relationship was.
The reason was likely to be related to how vampires behaved, compared to other supernatural entities in fantasy stories, vampires were the most low profile and thus they always tried to keep their identity a secret to the world.