My Wife said, before we were married, she hadn't swallowed cum until she let me ejaculate in her mouth, we were in a 69 at the time and she orgasmed as I did, she swallowed the lot and sucked me dry, from then on she let me cum in her mouth all the time. A friend of hers had done a photo shoot as a "Readers Wife" and my Wife fancied doing it too, which she did, she loved it and the experience of masturbating in front of the camera and strangers really got her going, afterwards they asked her if she fancied doing some shots with some of the male models, we both agreed it would be fun and also it was well paid! A couple of weeks later it took place and she proved to be quite a natural as she performed with 2 guys ( and also the photographer was naked!) the whole shoot lasted around 3 hours during which she had her pussy and arse licked and fingered and sucked the guys cocks ( camera man too!) before they took turns in fucking her, she was then asked if she would be o.k. with them cuming in her mouth which after a short pause she agreed to, the guys got ready and took turns shooting their load into her open mouth, she swallowed it as she had done with me and sucked them both dry! The camera man had an erection and she allowed him to finish in her mouth too! So from only having me cum in her mouth she had now swallowed three loads from virtual strangers, it really got her hooked on the feel and taste of spunk in her mouth and now can't get enough of it!