Girl 18, virgin has never had a boyfriend and was kissless until I gave her her first kiss, also I was the first one to kissed her breats , what really confuses me is that:

I don't give her too much attention, I don't text her for nothing not even for logistics as is my sister who invites her over to hang out, when we are together we don't talk too much as she just to talk with my sister.

She gives me the same treatment I give her, I don't show to much attention to her and besides all of this, this girl seems to be careless of my attitude, but if the chance is given we are making out pretty heavy.

She is my sister best friend, they hang out a lot and I get invite almost each time, She is quiet, and the good girl of her family, she is respectful and her parents trust her because of this. Each time we go out she pays her share or insist on paying it.

At first I was a little hesitant to make a move on her because I though that as she was inexperienced and I'm her first to all her sexual experiences she would become like needy or demanding of my time or commitment as this had happened before.

I woukd like to know what are your views on this really strange dynamic? Do you guys can share your opinions?

Eddit: reworded something