She’s about 25 (similar to my age) and she pretty frequently comes out of her house to just sit in the garden and relax. I usually don’t mind, though I will admit I’ve stared at her tits a few times, but today was different. I see her outside walking around in a bikini while I was also outside, and I feel blood rushing down into my dick. It starts throbbing like crazy, I can feel precum start to ooze out in my shorts after a few minutes of it being hard. I try and walk it off, hoping the blood goes somewhere else, but it just doesn’t go down. She took a brief glance and then looked away. Thank god I wasn’t wearing grey or she would’ve seen a massive precum stain too. I felt like such a slut for not doing anything about it, not even going back inside, just letting it throb and twitch in front of her.