Die Nichten der Frau Oberst (1968)

Madame Yanne is still a very young widow of an officer. She takes care of her pretty nieces Florentine and Juliet, who are currently living out their lesbian obsessions and are currently more engaged with each other than turning their heads around the lusty male world. As a stallion, Farmhand Erik was only too happy to jump at the two nieces. Inspector Simon has long been keeping an eye on Florentine and not only wants to get her to bed, but even marry. Mrs. Colonel would like to test his qualities as a lover in the horizontal for her niece. Also for Julia Yannes, a painter, is the suitable husband in the field of vision but she would like to test once before, whether he could make her happy in the future.