You like to bump huh?
go to the main site...
SoSuave
Skim through the articles. There are tons of things about turning friends into girl friends, escaping the "friend zone" etc. EVERY DJ principle can be aimed towards ANY girl, no matter how familiar you two are. Theres no specific "You already know her, do this" technique. It's the same with every girl. You must adapt to yourself, and then apply your "techniques" to her, adjusting and using different "weapons" based on how she reacts. You need to learn to judge and react instantaneously.
