The next day

The next morning I woke up feeling warm and fuzzy, like my body was humming with quiet energy. The audio file from Emily had played softly through the night on loop while we slept. I didn't remember the words clearly, but I felt more confident and eager to show myself off.

Alex seemed affected too. He was already hard when he woke up and kept looking at me with that new hungry, approving smile. "You looked incredible yesterday," he said over breakfast. "I can't stop thinking about other guys seeing you. We should go to the park today. Wear something really short."

His words sent a pleasant shiver through me. The idea felt exciting.

I chose the shortest pleated skirt and a thin tank top with no bra. The fabric was light and moved easily in the breeze. We drove to a popular park near the city center. It was a sunny afternoon with plenty of people around.

As soon as we arrived I started acting bolder. I walked with an exaggerated sway in my hips, smiling at every man who looked my way. The short skirt kept riding up, flashing the bottom of my ass. When a tall, muscular jogger slowed down to stare I turned and bent over to "tie my shoe," giving him a full view. For a moment I wondered what his cock looked like, probably much bigger and thicker than Alex's. The thought made my pussy clench.

"Look at him," Alex whispered, clearly turned on. "He loves your body. I want you to tease them more."

I smiled at the jogger and licked my lips playfully as he passed. He nearly tripped. The attention made me soaking wet. A naughty little voice in my head whispered how hot it would be to cheat, to let a stranger like him use me while Alex watched.

We found a grassy spot near a busy path and spread out a blanket. I sat with my knees bent and legs spread wider than necessary, the skirt barely covering anything. Several men walking past slowed down or stopped completely. I made eye contact, biting my lip and subtly spreading my legs even more while imagining their hard cocks.

One guy in his thirties pretended to check his phone while staring directly between my thighs. I blew him a little kiss and adjusted my top so one nipple almost slipped out. Alex groaned softly beside me, his cock hard in his shorts. "You're such a good slut for them, Sylv. I love this."

I stayed right there on the blanket in full view. My phone came out and I recorded a video while lifting the skirt and spreading my bare pussy for the camera. "Emily... I'm in the park flashing random guys. I'm so fucking horny letting them stare. I keep thinking about their cocks... and how hot it would be to cheat on Alex with one of them."

Alex's eyes widened as he heard me say it on the video. Instead of anger, his face flushed with strong arousal. He shifted closer, breathing heavier, clearly loving the confession. "Fuck Sylv... keep going," he whispered encouragingly.

I sent the video.

Emily replied almost immediately: "Good little slut. That's what I like to hear. Start fantasizing about those big cocks. Imagine cheating on Alex with them while he watches. Spread your legs wider and show them what a **** fiancée you are."

Her words hit hard and made the warm foggy feeling in my head grow stronger. The urges felt natural now. I stayed openly facing the path, opened my legs even wider, and casually touched myself right there on the blanket. Two guys playing frisbee stopped and stared openly. I smiled at them, ran my hands up my thighs, and let the skirt ride all the way up while picturing their dicks sliding into me.

One of them gave me a thumbs up. I giggled and waved, then fingered myself more openly while they watched, my mind filled with cheating fantasies.

The thrill pushed me over the edge. I had a quick, shuddering orgasm right there in the open, moaning softly about wanting "bigger cock."

We stayed in the park longer. I kept smiling, posing, and blowing kisses for any man who looked, even bending over whenever Alex pointed one out. By the time we left I was dripping down my thighs and buzzing with energy. Alex was thrilled, constantly telling me how hot it was that other men were lusting after his fiancée.

This was getting dangerously addictive.