Spontaneous fuck with cum-filling!

I bought myself a new monokini and invited my best friend to show him this. I know that he has a Swimsuit fetish and it would make him really horny. He was thrilled by the hot part and his fetish for swimsuits aroused his dick. I asked him if we do not want to dedicate the hot part and of course he agreed. First, I took out his pole and gave him a hot blowjob. Now I wanted to feel his cock in me, so I made my pussy free and then he pushed his cock deep inside me. I sat on him and started to ride off his hard dick. Now he took me again really horny from behind until he could no longer stand it in my tight pussy and splashed his hot cum deep inside me. Slowly I let the hot cream run out of my pussy ... mhhh that was hot.