Firstly, I don't think a girl needs convincing, if she likes you then she would just let you.
Just get really close and tilt your head and slowly lean in.
If she tilts her head then go for it, if she doesn't, just be cool and go for a hug.
Just get really close and tilt your head and slowly lean in.
If she tilts her head then go for it, if she doesn't, just be cool and go for a hug.