Haha... one hour with fat speed seem to be impossible, unless take Viagra la..... but i think the technique should be, have a very good and enjoyable on the first stage (such as french kissing, hugging, licking ... so on), then when come to the 2nd stage where the penis enter the pussy, muz be starting from lower speed then increase to higher speed, and then play with few post, haha... i htink this can last for at least 1 hour. Normally i did this to my partner, and i ll make sure she climax first before i ejaculate. and most of the time, my partner will get more than 1 clima due to the pussy will get tighter after the first climax. I donno you all will agree with this, but i have tried this many times. keke....