Popp looks upset for certain, and in pain, though that part fades once he pops one of the nectar candies into his mouth and outright crunches it. Being upset tends to push him into aggression, and this is one of those times! He leans right into Angeal's personal space when he leans back and grabs him by his... suspenders, or lapels, or whatever equivalent is on his outfit.

"Not the least bit scared of you, first of all! You're a small town baker. That chicken in your yard's more of a threat as far as I'm concerned!"

His voice rises and cracks. There are probably more tactful ways to ease into this but tact is not Popp's specialty! He knows what he wants Annie to know first, okay?!