Ok so here is this girl, she is in one of my classes. Last week she ran into me at my workplace, I cracked a few jokes, she was laughing and stuff. Today we had a meeting for this class (I'm in a group with her and 2 other people). She was receptive, laughing at my jokes etc. Thing is, she is always with her sorority sister when I see her. When I wanna talk to her after class, they are leaving together. We are also in the same group for the aforementioned class project. How should I proceed to get some time with her alone and get her phone? Help a brother out.

Why must you talk to her alone?

Just go with the situation, show you are confident and get the close when her friend is around, if need be.

You're in an ideal situation right now. The likelihood of you closing this set is astronomical. What I'm about to tell you relates to any situation where your target is surrounded by obstacles...

Befriend the obstacle and push on with your target. Period. So what if her sorority sister is with her? Be nice to her friend, and she'll likely help you with your target. Sorority girls are all about helping their sisters into satisfying relationships. Quit over-thinking it and just run game. It will soon become apparent that you're into your target, and then the logistics will just fall into place.

A little update here. The chick wanted to create a group text right before we had to do the presentation in class and sends an email asking for our numbers (the group is her friend, me and another guy). I send her the number and then she texts me to get her number (instead of creating a group text, since both me and the other guy emailed her our numbers). I just asked her some project-related questions and we created the group text eventually. I wonder if she was giving me a hint by texting me before creating the group text.

Fast forward. On the day after the presentation (yesterday) I text the group suggesting a drinking get together since we did well in the class. Bad news is that only the guy responded Today I sent another one making fun of the girls for not responding.

This is where I'm at right now, have a little over a month of classes with her. Any advice and comments would be appreciated.

Talk to her in class. Flirt. Tease. Banter. Show her you're a fun guy and then set up a day two.