Divorce Italian Style movie plot

Although Ferdinando Gefalo is married, he fell in love with his 16-year-old cousin. Ferdinando's wretched wife not only became obese and had a strong sexual desire, but also laughed like a scream. As a result, Ferdinando often enters a state of hallucinations. He stood at the window and imagined that his wife was assassinated in the soap making tank, and when he saw the newspaper news about the spacecraft, he imagined that his wife was launched on the moon by a rocket. After the "surreal" didn't work, he began to act very realistically. According to Italian law, if a criminal is found to be killed by his lover's infidelity, he can only be sentenced to three to seven years in prison. He calculated the ages of himself and his little cousin, so he started to do it. He specially put on sexy clothes for his wife and introduced good men to her. After all this was fruitless, the wife's old lover unexpectedly returned to the small town. Overjoyed, Ferdinand immediately designed the two to relapse. After that, Ferdinand collected all the letters calling him a coward, deliberately insulted in the public, and eventually shot his wife under "unbearable" circumstances. In the end, Ferdinand got his wish and got a three-year sentence .