Ok long story short - she's attractive, but has a fiancee. Treats me as her buddy , rather fairly. But I sense some manipulations. Regardless. It's clear i'm in beta orbit/backburner whatever. She is a good buddy but i want to outta this situation. Turn back and never come back.

So how do i leave the fucking beta orbit nice and silent like? I don't wanna do some confessions, dramatic scenes, serious talks or whatever. Just do the right thing and leave without causing much ruckus. Any tried and true methods to do that?