Punch him

Without any warning you make a step toward Adam and punch him in the stomach forcing him to go down on his knees.

"What are you doing!?" Girl exclaims as her brother starts coughing near her "You two are fucking crazy!"

"No Sara... I needed this" Adam says as slowly regains his breath. He stays down and keeps looking in the floor. "I... It was like.... I... I am so sorry. " He starts talking to Lea but avoids looking at her " You are so beautiful and I thought... I mean... Damn... Forgive me" Adam is very embarrassed and would obviously love to vanish in the thin air.

Lea looks surprised, even confused. It is like she never expected that a man can act like this. She throws a glance at you as if she is asking for an advice what to do. "How did you know that this will help?" She asks you. You suspect it is her way to not answer Adam.

"Your knife did help me to sober up a bit... For a short time" You answer with smile "Pain helps. But... I think we need to talk in private" You grab Lea by the elbow (and judging by her facial expression she doesn't like this at all" and take her to the garage to close the door" now we need to decide what to do with them. To be honest, I don't thing that them being in our group is useful enough. They are nothing but two scared kids and one of them may do stupid things because of his... condition. Another is so sweat that I will surely do stupid things to her and I doubt she, her brother or you will like it. So I suggest to send them away. But you are the boss here."