It was a hot lazy Sunday in early December in Anaheim and I was lazing around the family pool sipping on a beer. In the distance traffic could be heard along the I 5 and further on the Matterhorn of Disneyland could be seen rising above on the skyline.
My name is James and I am 25 years old living at home with my parents. I work as a senior accountant at Disneyland so living in Anaheim was very convenient to my work place. My mother was a senior executive in a large retail chain and my father was a director of an electrical engineering firm which he helped establish some 20 years ago. I also had one sister who was 21 years old and living in New York where she was a corporate lawyer to a large firm of Engineers.
Mom came out to the pool to relax in the sunshine and she said that Lynda, my sister had just telephoned and said that she wanted to come visit for the Christmas and get away from the cold of New York. It appears that her boyfriend, who also works at the same place as my sister was being sent to New Guinea for a month to help design a new bridge for the New Guinea Government. Mom said that Lynda would be arriving on Christmas Eve and as she had other commitments could I pick her up from the Airport.
Three weeks later on Christmas Eve I traveled to LAX to pick up my sister and as I waited at the arrivals gate I wondered if she had changed since I saw her last 12 months ago.
The flight from New York arrived only 20 minutes late which was good seeing that they had left New York some 45 minutes late due to de-icing difficulties at Kennedy.
As soon as I saw my sister I realised that she had not changed at all. A tall statuesque blonde with great tits, small waist and hips to match. She saw me immediately and waved a greeting. After a brotherly kiss we collected her luggage and commenced the drive home. Lynda did not seem her bright bubbly self and when I asked her if she had any problems she said "No I just have a headache from the flight"
When we arrived home it was all excitement plenty of talking and exchanging of gifts for the Christmas season. Lynda pleaded that she still had an extremely bad headache and went to bed early.
The next day we all sat down to a leisurely Christmas dinner and afterwards retired for an afternoon siesta. About three o'clock I wandered out to the pool and found Lynda relaxing on a sun lounge dressed in a brief bikini top and a pair of shorts. She did not seem herself and I asked if she still felt ill. She said that she still had her headache and also had stomach cramps as she was having her period.
I told her to lay on her stomach and I would massage the headache away. I commenced to massage her neck feeling the tightness disappear and my fingers. I started to run my fingers up and down her backbone and then her whole back. I found that my hands were impeded by her bikini tops strap so I untied them and let the top lay loose. I could see the sides of my sisters great tits and I let my hands wander down the side gently massaging them. Lynda sat up tying the straps to the bikini top.
She lay on her back and said that the massage to her neck and back had stopped the headache. She grimaced as another spasm of period pain racked her belly. I was now beside her and I reached across and started to gently rub her stomach to try to ease the pain. I continued rubbing for about 20 minutes before my hands started to wander up to her breast. As I encountered no opposition I started to massage Lynda's tits on the outside of her bikini. Lynda started to moan quietly and upon hearing this I became bolder and pushed the bikini top up revealing her beautiful tits. The nipples erected under my ministrations and of course I had a rock hard boner as well.
I leant forward and took a nipple into my mouth and sucked it gently. Lynda groaned and writhed around on the sun lounge moaning "suck me, suck my tits". Her hand reached for my boner and she grasped it and started to rub it through my shorts. Suddenly Lynda sat up and said " No No No we cant do this we are brother and sister and even if we did want to go further I have my period" With this she put those beautiful tits back into the bikini top and went into the house.