Lovebird - what friend say she is not in it and make her other friend get beat up?

that tells me she is in it cause she didn't do anything to stop it just let the friend get beat up and didn't come to her rescue friends don't do that friends either come to their rescue or they stop the problem from happening in the first place so she really isn't a friend that you can call a real friend just stood off in the distance while it happened then jumped in saying i wasn't in it denial is so off base