I think that was from the original novel not the current timeline
So in the novel... Did Jeremy liked Roxanna or not or was it all just acting too. Sorry just kinda confused heree
Jeremy didn't said that Roxanna kill Cassis, he just mentioned that Cassis was dead. And yes, Jeremy like his sister because she was strong and beautiful but Jeremy literally obsessed with Sylvia (in both novel and current timeline - but apparently the manhwa didn't elaborate on it more), that's why he told about Cassis's death to curry some favor from Sylvia in his usual twisted way.
Can someone explain why Jeremy ratted out Roxanna “killing” Cassis? I thought Jeremy liked his sister. Also does anyone know his relationship with Sylvia? Was that ever explained? I’m so confused????