After bidding farewell to Luigi, Angel and the others didn't linger and directly left the City of Hot Gold.
The journey was silent until they returned to the Mirror Corridor, when Laplace finally spoke: "What's wrong with you?"
Angel gently shook his head: "It's nothing."
Laplace gave a soft snort and didn't respond further, turning to the Rabbit Girl: "You noticed it too, right?"
The Rabbit Girl hesitated for a moment before speaking in a timid voice: "An... Angel has had a furrowed brow ever since he got the mirror."
Laplace looked at Angel without saying anything, but her gaze was clear: What do you say now?
After a moment of silence, Angel said, "The mirror just now was an alchemy tool."
Laplace: "I could tell, but it shouldn't be a very high-level alchemy tool."
Angel nodded: "Its level is not high, but its function can't be measured by its level."
Laplace: "What do you mean?"
Angel glanced at the road ahead and pondered, "Let's talk as we walk."
