Das SexAbitur Schoolgirls Teil 2 (1979)

Young Anne has tried in vain to seduce her French language teacher Prof. Müller. By the day of the final exam, she knows she will fail the test, since she prefers fooling around with her boyfriend Klaus rather than studying. Anne's mother Eva, speaks perfect French and has the same youthful appearance as her daughter. Anne convinces her mother to take the exam for her. In addition to taking her daughter's place in the classroom, Eva also share's boyfriend Klaus's bed, and later, Prof. Müller's, too.