"Where is Little Liu?" Noah sighed upon seeing his friend's worried and confused look.
"Tell me!" Wuhan raised his voice, "Where is she!"
"Follow me," said Noah, turning around to walk out of the hall. Even though Xin Yan and Ming Ye did not show much expression on their faces, looking at the soft look in Ruo'er's cold eyes gave Wuhan a bad feeling.
With his hands clenched into fists, Wuhan walked out of the room behind Noah. By the time he realized where Noah was leading him, they were standing in front of an empty wall in the middle of the hallway.
Wuhan's heart almost leaped out of his chest when he confirmed where Noah was taking him. Right before his eyes, Noah raised his hands and tapped on the wall a couple of times with his fingers. When his fingers touched the wall, they looked like a drop of water falling into a calm lake. Each ripple spread throughout the whole wall.