Forest Blowjob - Interrupted

I was walking through the forest recently with a friend and we were both so horny for each other. This is a most special friend, we really just love hanging around with the other, talking, walking, everything...
We arrived at a section that was rather picturesque, sun was shining through the trees, bringing beautiful light to the dark woods. When we got to a tree, I had him stand against it. I got to my knees and pulled his pants down and his semi-hard cock sprang forth. I teased him by kissing everywhere except his cock. I stood up and kissed him, he then pointed to his cock and told me to lick off the droplet of precum on its tip. I smiled and got down on my knees. I do love being told what to do. I didn't lick the droplet, instead I slid the entire length of his 7inch cock into my mouth and down my throat. I slid it in and out, kissed his shaft, licked his head, swirled my tongue around it. I could hear him moaning delightfully. I was getting really into it. I was so turned on, I could feel my undies getting wet with my own juices. His hands held my head, he slid out and in, but I took back control. I wrapped my fist around his cock and stroked him a bit before putting him in my mouth. Gawd, I was so turned on - and so was he.
Then, my cellphone rang. I had the volume turned up because I was expecting an important call and didn't want to miss it. The ring was so loud in those quiet woods. I had no choice, I slid his cock out of my mouth and answered the call. When I was done, we started walking again. I felt so badly for him but the moment was lost. I look forward to the next opportunity to suck his cock and swallow his load. He still had a hardon - I could see it bulging in his pants but that was it today...sorry hun, you handled it well and I appreciate you letting me take my call.