Ofc! I’ll try to break it down below.
So fl’s first time will be with the duke after she leaves the ball (since her only way out is to be ‘loved’ by the mls, and the duke is the only route she hasn’t gone yet). The priest saw them enter the guest room together and almost killed the duke (stating he’ll ‘hold’ the fl afterwards. He started praying to God for having impure thoughts). CP also knows what the fl and the duke are up to.
Anyways, Fl didn’t return to her world after that and she became hysterical, leaving the room and bumping into Margo disguised as a noble on the way out. Margo saw the hickeys on fl’s neck and freaked out. She wasn’t unaffected by the charm 999 of the fl after all and kidnaps the fl. Margo promises to save the fl from the mls but she has to cut her tendons so she won’t escape.
(I speculate that Margo might die next chapter since the CP is having the fl followed)
Damnnnn it gets crazier in the spoilers (I’m seated)