How do you kiss someone

Okay, it's embarrassing to admit but I have, like, zero clue how to kiss someone properly.I'm 22 and I've kissed 5 people in my life. I really, really enjoy it but everyone kisses so differently that I'm not even sure if I'm doing it right. And now there's this guy I really like and we're getting along extremely well so if it leads to us kissing I don't want him to think our first kiss is terrible. I just have no idea what I'm doing.So idk. What was the most memorable kiss you ever had? What did the other person do that makes it feel so good? 🙈