Cassie is laughing so hard while Aiden retells the story that could've been a beautiful relationship if only the butler knows how to properly plan his revenge against their family.
"Maaan, which brings me memories when we find out the plan of revenge against your family."
Aiden laughs alongside Cassie when he remembers the exact same thing. He laughs until he couldn't breathe anymore but then, he stops.
"Hey, Cassie…"
Cassie stops from laughing and looks at Aiden with a confused face. Minutes earlier, they are laughing about the failed confession that Aiden has but now, Aiden is in serious mode again.
She looks behind her, at the exact direction that Aiden is looking and her eyes widen in surprise. There, standing a few meters away from them is their forensic medicine professor, Primo.