"Meine teuflisch gute Freundin" (translated into English: My Devilish Good friend) is a German film about the daughter of the devil.
The devil's daughter Lilith is homeschooled by her dad when she is a teenager i a high-risenuilding in Frankfurt am Main. Now she wants be evil not only on the web but in the outside world too. Her dad allows that and sets a probationary period of one week to prove her enticement skills. For that purpose Lilith lives in a guest family in a small town named Birkenbrunn near the sea with extrem kind-hearted guest siblings and guest parents. Lilith has to entice her guest sister Greta Birnstein successfully to the end of the week or has to dust the records in the basement for the rest of her life. Lilith tries to entice Greta with an offer to copy from the official solution of a math test, with costly cloth, a boy which is loved by Greta but not available to her and who get paid by Lilith to date her, and other things. To her bad luck, Lilith falls in love with the bad boy Samuel. But is it not allowed to devils. Her problem is that a feeling sensitive stone given to her by her father indicates that. In the end Lilith manage it against her intention the make Greta to a more freely operating, but nevertheless kind-hearted teenage girl, which is not meek anymore and ready to be moderate obstreperous, and stay in love with Samuel. She failed therefore in her mission to turn Greta in a bad girl and avoid to develop feelings for humans. On her last day her father comes to a school performance where he gets convinced that Lilith has done good work and allows her to further operate as a devil in Birkenbrunn. The stone was painted black by a friend before the performance, so that it seems to indicate callousness.
Meine teuflisch gute Freundin provides examples of:
- All Girls Want Bad Boys: Greta falls in love with a womaniser and Lilith falls in love with a bad boy
- Forbidden Love: Devils is it not allowed to fall in love with humans as Lilith does
- Forceful Kiss: Samuel kisses Lilith without her consent
- Homeschooled Kids: In the beginning of the story she get homeschooled by a private teacher.
- Revenge: Lilith revenge the try of the headmaster's sun to set her hair in flames by a blow in his face
- Satan: He is Lilith's dad
- Smoking Is Cool: Samuel smokes as well as Lilith
- Unwitting Muggle Friend: Greta doesn't know that Lilith isn't human
