Looking for an extreme age gap line, think 18-23 for the younger and 40-50 for the older, preferably something along the lines of a young heir/heiress getting cut off by the family friend that controls the estate, till the heir/heiress is older, because they are running amuck. Want a good deal of seduction involved and horomones winning over morality.

Would love to play
an older female to a younger man
an older man to a younger man or
a younger woman to an older man
will consider an older woman to younger woman