Then you can run away. If I'm not worth your time, then you shouldn't care if I think you're a fake.

[Tokiomi is too tired to argue in circles. Gil leaving at the last moment is heartbreaking, but he doesn't know what he's supposed to do to appease him at this point. The world is too fuzzy, blurred by agony and his body's failing strength, so he gives up on making eye contact and just turns on his side to curl into a ball.

If Gilgamesh is leaving, then he can't make it any worse by giving in to physical and emotional collapse.]