Hi first we all know how to have sex but this is not about that. You want to prolong that great sex ? then this might help. First of all FOREPLAY FOREPLAY FOREPLAY. Touch is a good start. You do not need a fancy dinner or spend a lot of money , You want sex and you want it now right . Ok first undress each other slowly maybe the guy can toss a few well aimed compliments in as this is happening. Hearing a guy tell you how sexy you look is a turn on. Of course dim lights. Two things about females they love to hear how you turn them on and the more build up the better, I think touch is very important, Run your fingers down her body but do not start at tits or pussy lol. Yes those spots are great but building up to touching those spots are even better,, anticipation is the name of the sex game.This goes for foreplay or giving her the best orgasm ever, You heard that to build the orgasm up you can almost let her reach climax and stop just before well that is great when your ready to climax. You need to get her to that point though. You want to make her really horny start your touch on her neck. Behind her ears down the side of neck is awesome, After touching with the lightest of touch on her neck do the same with tongue as you did with fingers. Whisper at same time how beautiful she is and how she turns you on, Don't be shy !!!. After that run fingers down to chest, Do not lose contact ! Bring fingers from neck to chest without lifting them off her body, Circle outside of tit [ lol] then move inward. The nipple of course being the most sensitive, The lightest of touch on nipple then again change it up with tongue Suck , nibble , lick,, wet her nipple with tongue then blow on nipple. Then switch back to fingers, Run fingers from tit down slowly to belly button. Believe me that is another sensitive spot. This spots excellent for tongue play , The lower belly needs attention too. Then move fingers to not pussy yet but inside of her thighs.run fingers very softly down inner thigh, This again would be a good time to tell her how she turns you on. Then switch to tongue, Have you ever had a tongue run down the inside of your thigh omg feels great, Now yes its time PUSSY ! Before you ram your hard cock in her pause, That should be final thing. Touch her on outside of pussy, Move fingers slowly to inside, The clit of course the most sensitive. Again use tongue wet clit then blow gently on it. By now she should be more then ready to fuck your brains out, GO FOR IT !!!