So after last times rimming experience my boyfriend and I had discussed our fantasies and i'd told him how I wanted to get a strap on so I could fuck his ass. The day arrived when the parcel came and I couldn't wait to try it out. Just the thought of what lay ahead was making me horny as hell. He came over and I answered the door naked, quickly stripped him off. I took him deep in my mouth and could feel his bell end sliding down my throat. I then ran my tongue down his shaft licking his newly shaven balls. I slowly teased my tongue down behind his balls until I reached his tight hole. I circled it with my tongue and slid the tip inside. He gasped as I did this and it made me probe his hole deeper. I could feel myself getting really wet as I did this. I quickly mounted him and rode him hard and fast, needing his cock deep inside me. It wasn't long before I came, feeling my pussy tighten around his big cock. I then went back down on him to lick him clean. Next I told him to roll over onto all fours. I then licked down his crack again getting him all wet. He was getting more and more excited as when i slid my tongue into his ass he pushed hard back against my mouth so my tongue slid deeper into his hole. I then put the strap on on me before sliding the tip of the dong into his ass. He moaned as I gently probed his hole deeper with it. He took the whole length of the shaft and I began to fuck him with it. It was really turning me on to watch it slide in and out of him. I grabbed his hips so I could really fuck him hard and fast as he moaned and gasped. He then pulled away telling me he wanted to ride the dong. I laid down and he straddled me sliding it back into his ass. He then fucked himself as I lay underneath him, watching, getting incredibly turned on. All of a sudden he started breathing faster until he spunked all over me. I opened my mouth to catch as much as I could as I love the taste of him. When he finished shooting all over me, he then went down on me to finish me off.