Every third German cheats; statistically speaking, women do it a little more often than men.

But what are the motives for an affair?

Here three women tell from their own perspective why they were unfaithful.

The protagonist of this part is 54 years old and works as a saleswoman near Lake Constance.

She wants to remain anonymous because she is afraid of her husband.

I was 23 when I got together with my husband. I was loyal to him for 31 years, and we raised a total of five children together. For others, my husband and I had been happy for three decades, but in truth ...