Start slowly and speed up. Get on his level by standing on your toes and wrapping your arms around his shoulders.
it should come naturally, if it doesn't then ask your self why,
Just take it easy.
Look into his eyes.
Lean in gently.
and just touch it lips. WITH YOUR MOUTH OF COURSE NOT YOUR HANDS!
Just put your lips in his and just his over and over for about 4 seconds and lean back.
look in to eachothers eyes and give a small smile.
First kiss him softly and then back off. Then tell him to close his eyes and punch him in the nose. Then you kiss him extra long but no tongue yet. Then touch his chest and start to use tongue and twist his nipples. Then go really hard with the tongue and tell him to stick out his tongue and close his eyes. When he closes his eyes bite his fuckin tongue off.