C503 There's Something else Going on

Did this mean that that person might not be dead, and might even be back?

When she thought of this possibility, the female Emperor trembled even more visibly, and her face also turned even paler.

Gu Xiaoxiao raised an eyebrow. "Oh, I came back alive. This is all thanks to an otherworldly expert who has lived in seclusion for five years. I wonder if you know him?" They should know each other