I would suggest starting off slowly. You don't want to scare them away the first time with a lot of tongue and saliva. You want the kiss to be gentle yet exciting. You can do this by approaching with a close-mouthed kiss or a tongueless kiss. Let the kiss be gentle and let it linger. Let the other person yearn for more so that they will be in dire need of another kiss from you the next time the two of you are together.
Will The Other Person Know It's My First Time?
Not at all. Because everyone has a different style and way of kissing. Also, some people are more into strong, passionate kisses while others prefer to start off gently. You won't know what style that person has until you've kissed them a few times, and vice versa. Also, once you've kissed someone a few times your kisses start to meld together, meaning that your styles start to intertwine with one another's. That especially happens when one person didn't realize it was enjoyable to kiss a certain way until they tried it with that person. So then they change their style to this new technique.
How Do I Approach The First Kiss?
This can be done in one of two ways. You can either just do it or you can ask/demand a kiss. Asking for a kiss is gentlemanly but not romantic. After the date is over, when the two of you are alone, tell her/him what a good time you had. Then say something like, "Is it OK if I give you a kiss good-bye?" Of course the other person will know what to expect but it's not very romantic.
But you can demand a kiss. You can say something like, "I'd like to kiss you goodnight" or something along that line. More appropriate I believe.Just doing it is the best and most romantic way of having the first kiss. It shows that you have enough feelings for that person that you just HAVE to kiss them! The best approach for this is the slow and gentle approach. You're standing in front of them as you're saying good-bye. Then take a step or two towards them, hold their hands in yours and lean towards them. Then give them a gentle, lingering, close-mouthed kiss. An even more romantic approach is to cup their face in your hands. This is extremely exciting when the guy does this to the girl.
How Long Should A First Kiss Last?
A first kiss should only last a few moments. Don't worry about the exact time. Once your lips have touched the other person's lips then give it a few seconds and end the kiss. To end the kiss just gently close your mouth and pull away gently.
If you get carried away and find that you've lost track of time and the kiss is still continuing then that is OK. As long as the other person is reciprocating in the kiss the kiss can continue for as long as you wish.