Frank and I were both well over 18.
Unfortunately Frank and I didn't have another chance to get together before we reached the end of the walk.
We didn't really get a chance to talk about the experience we'd shared in the campsite shower either but we did manage to exchange phone numbers and email addresses.
I'd just got home from work about two weeks after I'd last seen him when my phone started ringing. It was a FaceTime call from Frank.
"Hi Frank!", I said once the call connected, "Great to hear from you!".
"You too, I hope the daily grind hasn't been getting you down now you're back at work."
"Oh, you know what it's like. It's almost as if I'd never had any time off."
I was struck again by just how damn sexy he was. His eyes twinkled as he smiled at me and filled me in on what he and Joan had been doing since finishing the hike. They were currently staying in a hotel in a city about a 2 hour drive from my home.
As I remembered our encounter in the shower I could feel my cock filling out and start to strain against my trousers. It had been an unreal experience and I was disappointed we hadn't been able to get together again.
"Can I say 'Hi' to Joan?" I asked.
"She's not here. She's visiting a relative for the day."
"So you're all alone today? What are you going to do?"
"I've been thinking a lot about what happened between us. I really love having sex with Joan, but that was a whole new experience with you. You made me cum like I've never cum before!"
"It was amazing for me too but perhaps we shouldn't have done it. I feel bad about Joan."
I did feel guilty but there was no denying that my dick was now rock hard and was getting quite uncomfortable in my pants.
"Oh, don't worry about that. I told her."
"You what?" I asked in astonishment.
"We have a very honest relationship. The night after the meal in the hotel I went back to my tent and told her that I'd seen your uncut cock and it'd turned me on. She's not the jealous type and she said if I wanted to try and play with you I could but only if I told her all about it afterwards. The evening after you and I fucked I explained what had happened to her and she got so turned on she ripped my pants off and rode my cock until she came all over it. It was the best sex we've had in years!"
"Oh!" was all I could say in reply. I hadn't been expecting that.
He smiled and lowered his camera. First his naked chest and torso appeared. "I've got something to show you." He lowered the camera further and his fully erect cock filled the screen. "Do you like what I've done?"
His body was now completely smooth. He'd shaved all of his pubic hair off and his cock looked even more magnificent that it had done before. I was drooling.
"Fuck, Frank, it looks amazing! I want it!"
He slowly stroked his cock in front of the camera. I watched mesmerized as a drop of precum started to form at the tip.
"I liked how your shaved cock felt when I played with it so thought I'd try it myself. Joan loves it!"
I couldn't take it any longer and pulled my trousers and underwear off and adjusted my camera so Frank could see how hard he had made me.
I rolled my foreskin back and forth over my engorged head and could hear Frank's breath quicken.
"There it is!" he exclaimed, "I'll never forget how good it felt when you took my anal virginity. Truly awesome."
He turned around and wiggled his perfect ass in front of the screen. My hand quickened on my cock as I relived the moment I'd penetrated him.
As his cock came back into view, the head glistening with precum, I knew I wanted it. I wanted to taste it again. I wanted to feel him fuck me with it. I wanted him to be my first as I'd been for him.
I turned round and bent over, spreading my cheeks for the camera. I heard him gasp.
"That's beautiful," he whispered. His desire was obvious in his voice.
"Unlike you, I still have a virgin ass," I chuckled. "Have you ever tried anal as the giver?"
"No, Joan isn't keen to try. Nor were any of my previous girlfriends and you're the only guy I've been with."
"I'd never done it before you either. Yours is the only ass I've had. It was a mindblowing feeling as I entered you. Much more intense than with any pussy I've encountered."
We were both facing the cameras now, watching each other with unashamed lust as we jerked off for one another.
"I wish you could be my first," I sighed. "I want to feel you spurt inside me."
"Oh fuck! I'm going to cum!" he panted.
Hearing his words sent me over the edge, "Me too!"
We both groaned loudly as our cocks spasmed and we each shot out several ropes of cum. I'd been stood behind him when he came in the campsite shower so I hadn't seen it happen.
"Holy shit! You're 67 and you cum like a 20 year old!" I was amazed at the amount of cum and the force with which he'd ejaculated.
"I've always been a big cummer but, even by my standards, that was impressive," he laughed. "It's your fault for making me so damn horny!"
He raised his camera so I was looking at his gorgeous face again. "Did you mean it?"