Sunset Serenade

As the sunset casts golden hues over the beach, you find yourself exploring the shore. Suddenly, you come across an enigmatic figure- a man who is hot and sexy and seems to have washed ashore. He's got a mystic aura and you are intrigued.
You approach him cautiously, wondering what could be his story. You start talking and realize there's an undeniable magnetism between you two. He's flirty and engrossingly charming. Slowly, you start realizing that this irresistible stranger has unleashed vanishing inhibitions within you. What started as an innocent discovery is now turning into a tantalizing experience.
Try to test each other's patience by being as teasing and playful as you can. Limit the actual sexual play for after you're back in the solitude of your home, allowing the anticipation and excitement to build up throughout your time at the beach. Remember, public spaces require discretion!

Since this scenario is outdoors on a beach and requires you to act the part, clothing choices will make it more authentic. You could be beach loungewear while your partner could don 'Sexy adult beachwear'.
To maintain discretion, choose parts of the beach that are less crowded. To enhance the teasing, you could carry a 'Secret remote control love egg'.
Remember to check the time for sunset before planning the scenario. Pack a picnic, including aphrodisiacs like strawberries and chocolates, to entice your partner even more.

Always prioritize consent and understanding of boundaries. Discretion is key here- make sure your actions look innocent to passersby. It's also crucial to respect public spaces and not cause any discomfort to others.
The beauty of this scenario lies in its build-up. Focus more on flirting, gentle touches and improvising your story over explicit sexual antics. Let the anticipation simmer and save the climax for when you get back home.
Finally, treat it as a fun daytime date that will spice up your night. Relax, enjoy the beach and each other's company. Have fun playing the roles, and blend it into your day naturally.