Yellow No.1

The crowd outside the Wu Tower could only see that the lights on the third level were on. They did not know how many obstacles Zhang Ruochen had passed.

Not only was Elder Situ in disbelief, but most of the young warriors outside were also highly skeptical.

After all, for a new student, to pass the second obstacle on the third floor was startling news for everyone.

Elder Situ walked to the main doors of the Wu Tower and pressed his hand into a dent in the metal wall where he injected his Genuine Qi.

The Wu Tower was a Genuine Martial Arms. With the energy of Elder Situ's Genuine Qi, the inscriptions on parts of the Wu Tower came alive.

"Beep!"

The Spiritual Qi mirror on the third floor instantly began to glow white.

The image of Zhang Ruochen attempting the second obstacle on the third floor appeared on its surface.