Sephiroth doesn't like to be seen when he wavers. He shouldn't be so nervous over something as insignificant as a booster shot. And yet, he is afraid.

His scientist knows it, as much as he wished they didn't. But instead of the ridicule or silent judgement he anticipates, they treat him gently. They know he's afraid, and they let him be without the weight of expectations. They are the only one who has made the fear of shots less terrifying than it usually is.