United Kingdom

My girlfriend and I had been dating for over a year when we decided to get married. My girlfriend was the dream! There was only one thing bothering me. That one thing was her younger sister.

My future sister-in-law was twenty, wore tight miniskirts, and low cut blouses. She would regularly bend down when near me, and I got many a pleasant view of her thong. It had to be deliberate because she never did it when she was near anyone else.

One day little sister calls and asked me to come over to check the wedding invitations. She was alone when I arrived.

She whispered to me that soon I was going to be married, and she had feelings and desires for me that she could not overcome and did not really want to overcome. She told me that she wanted to make love to me just once before I got married and committed my life to her sister.

I was in total shock to say the least. She said, "I'm going upstairs to my bedroom, and if you want to go ahead with it just come up and get me". I was frozen in shock as I watched her go up the stairs. When she reached the top, she pulled down her panties and threw them down the stairs at me.

I stood there for a moment, then turned and went straight to the front door. I opened the door and stepped out of the house and walked straight toward my car.

My future in-laws were standing outside. With tears in their eyes they hugged me and said, "We are very happy that you have passed our little test. We could not ask for a better man for our daughter. Welcome to the family!". They'd been testing my loyalty to my girlfriend

And so kids, the moral of this story is:
Always keep your condoms in your car <3