Nis noticed that when Ferro mentioned "the person he met," his expression was evidently confused, and he often paused for a few seconds, like an old man whose thoughts had begun to slow.
"How does the person you mentioned look?" Nis asked.
Ferro pondered for nearly ten seconds before speaking: "Should, should be a very ordinary appearance, right? In my memory, there don't seem to be any outstanding physical characteristics..."
Ferro's description was very verbose, causing Angel and Nis to frown involuntarily.
"Stop for now." Nis halted Ferro's narration.
Under Ferro's puzzled gaze, Nis raised his finger, and a glow flowed at his fingertip: "I feel something is wrong with your current state, let's clear your head first."
With that, the glow at Nis's fingertip rushed into Ferro's brow.
Level 2 trick, Soul Sound, can cleanse and purify negative effects like impurities and filth. Meanwhile, it can calm a turbulent mind, and has a certain mind-clearing effect.
