yeah...
get her alone
if they want to then yes
Just kiss her like you would usally to a girl same or younger than you
No. He is 17 and a 13 year old girl is too young for him to kiss. She is below the age of consent in all states and it would be illegal for him to kiss her. The age difference of 4 years also is a factor.
Ask him.
Yes it doesnโt matter your age the only thing is love you should worry about
Inappropriate. A 19 year old is a young adult, a thirteen year old is jail bait.
it ultimately depends on how comfortable you and him feel together!
yes
No, it isn't Illegal, KISSING IS NOT ILLEGAL, but some may not think it is Socially Aceptable..
yes