Damn this manga is so fucked up. Especially the timeline where Illyia took very good care of Sylvia and yet Sylvia still had an affair with Soleil behind her back. I can't help but view Sylvia as a true monster even when she is quite kind. And that chapter where Soleil was being "forced" to despise Illyia. There's definitely something going on with "the will of the world" or something like that. Either way, shit is fucked and I really hope Illyia is eventually allowed to just die.