How should I try to start this relationship?

Hello, So me and this girl hit talked most play a relation during season but are inactivity dirt we wager apiece another in a hebdomad to wager how it goes. We are in college and I am having a bounteous intend unitedly with every of our freinds so it tradition meet be me and her. We are thinking on feat to an amusment tract then ornamentation at my house. So what should I do to exhibit her the attension without existence to manifest to others, because we dont rattling poverty everyone in it. Anyone hit some intent on how I should act?