So there I was tied to her bed in nothing but my underwear. Underwear that by this point was way, and I mean way, too tight and I know she was making me keep on just to toy with my arousal. After she secured me to the bed with a couple of sets of her pantyhose, she told me to stay put while she got more comfortable. Like I really had a choice at this point.
As I laid there waiting, I tried mostly in vain to ignore the pounding sensation inside my bikini briefs. Not for the first time since I started dating this girl, I thought about switching to boxers, but that would make my horniness blatantly obvious anytime I was around her and I didn't want that. Plus, she liked my bikinis, so I was stuck.
After what seemed like an eternity of being left to my own thoughts and arousal she came back in the room. My jaw hit my chest when I saw her. She was wearing a matching pink silk bra and panty set. The color went perfectly with her smooth slightly tanned skin tone. The bra held her ample breasts perfectly showing just enough cleavage to be alluring and creating the perfect shape. The panties were string bikinis with a slightly higher cut in the front than she usually wore but still skimpy. She did a twirl and showed off her nice thick round ass covered in the panties. Seeing that made my cock throb inside my bikinis.
"Holy shit!!" I said after she did her twirl.
"She gave me a seductive grin and said, "I guess you like what you see."
She crawled up on the bed and hovered over me giving me a perfect view down her bra. I pulled on my restraints wanting to get my hands on her body, but I couldn't reach. She grinned at my predicament and said, "Too bad you can only look but not touch."
She then spun around and moved her ass over just over my groin region in a grinding/twerking like motion. Her perfect ass in those silky pink panties was mere inches above my hardon. "Damn this girl knows how to tease..." I thought as I watched mesmerized.