FL needs a fake marriage to avoid being sold off. ML is scary and hates people however he feels a strong instant connection to her. Turns out they where destined lovers and reincarnations of their previous godlike selves. He is unwilling to let her go.
Butler has always had a crush on the young master of the house. He believes it is unrequited however the young master worked hard behind the scenes to keep the butler in his grasp.
Disciple is so obsessed with his master that when he dies he becomes a villain and destroys the world. The master comes back alive and he suddenly becomes like a kitten infront of him.
Well this is uncomfortable. Consent is not being respected here. Manservant is in a sexual relationship with both brothers. There is back and forth about who 'owns' him.
FL becomes the Dukes maid childhood maid when he is cursed and everyone treats him badly. She is then pushed out of the ducal house. He falls in love with her and will do anything to track her down, have her and give her the life she deserves.
I Was Tricked into this Fake Marriage!