Chu Mu's heart trembled. As someone who frequently killed, he was all too familiar with this faint energy fluctuation and hidden aura - it was the concealment ability of a soul pet specialized in night attacks!
"Woo woo~~~" The keenly perceptive Mo Ye also immediately sensed something unusual, let out a slight nasal grunt, bared its teeth, and silently stared outside the window with its silver eyes.
Chu Mu stared at the window with a solemn expression, subtly began chanting a spell, and applied the effect of Ice Armor on himself.
Mo Ye had already lightly jumped to the ground, quietly burning the Demon Fire Evil Flame beneath its four hooves, waiting for the soul pet's appearance at any time!
Outside the window, a black skull suddenly hung upside down, its green eyes directly peering into Chu Mu's room, revealing a fierce gaze!
"Ghost Eye Ghost Travel!"
With one glance, Chu Mu recognized the creature that had poked its skull out.