Filthy gay sex in bathroom with his sister’s husband

I often visit my married sister’s house, usually 4-5 days a week but not to meet with her. Instead, I like spending time with her husband, my brother in law.

My brother in law is secretly gay just like me and we’ve fucking each other ever since he married my sister and no one suspects a thing.

Yesterday, when we were in bed together in afternoon, the maid came and went had to go to the bathroom so we don’t get caught.

So, we kept having our filthy fuck fest there and kept fucking until the evening.