They both start, having not noticed anybody approaching. It's Gongenzaka, a buddy, but... possibly accusing them of something?

"Hiding something?" Sistina balks at the question, flapping and running on water to move closer to Papyrus' legs. She ducks her neck, considering Marishi with a tilt of her head. "Do you really think we would... hide something like that?"

Papyrus, for his part, just laughs. "Nobody's eating souls! They disappeared, is all. Maybe Asgore locked them away too well."