Her small voice is familiar along with the patter of her feet as she runs over to him almost enthusiastically. He's grateful she does not immediately hug him as he usually allows as he would've had to step back or to the side to avoid her. He would rather she did not hurt herself or land on her face but it was not his job to antagonize, interact, or even chance the nature of her usual whims.

He doesn't react to seeing her but only looks down when she asks a valid question, "No, Epsilon-709," he responds distantly, already looking over her with his visor to pick up any tests she might've gone through along with any possible scheduled ones. He doesn't comment further, looking away in favor. Her empathy will pick up a slight bored, somewhat tense, and dull mood. He's quite happy to see her but his poker face will remain neutral.