So my sister has a hot redhead friend and we were flirting pretty hard tonight (ie she chased me around and pushed me to the ground and hit me quite a few times). Should I try to get that or just leave alone since shes my sisters friend?

Let me get her number

Definitely. At least find out if the carpet matches the drapes.

Are you in early elementary s'koo?

Hope not hard wood floors>

Haha, shes 21 and I am 26... I dunno why she is so violent.

I mean got damn I've wanted this girl for like 4 years now but feel it would just be awkward with her being my sisters friend. Iso legit opinions, what should I do?

Talk to your sister first, at least let her know you're interested in her friend. If she gives the green light, you're good to go.

Sister just gave me her friends number