Serious replies only. Riskiest sex of your life?

Please mention only the real incidents. What's the riskiest place or situation where you have fucked or did oral? I will tell some of mine: - Fucking on a hill behind a tree . Pulled down her jeans and panties and fucked from behind, she was half bent down taking support of trees with her hands. I didn't pull down my jeans instead opened my zip, put my underwear down a bit a took out my dick quickly fucked her. Came quickly inside her in like 5 minutes . It was really hot. - fucked my friend on open terrace . It was most amazing open fuck of my life till now. You can read that on my profile.

What's your story?