Down to Earth (1990)

The notorious womanizer Moritz has problems hooking up with the beautiful Monique. When she turns him down cold, he sleeps with another woman. Suddenly, a figure in a long robe appears in Moritz's bedroom: It's Moritz's guardian angel! After being caught having sex with a super-hot angel in heaven, he has now been sent to earth as punishment. Together with his guardian angel, Moritz embarks on a horny adventure.