Yin-Yang Harmony System - Chapter 280

... a door, they appeared in a white space. Suddenly, the blue panels appeared in front of them. Seeing those panels, Mike suddenly got interested. He didn't think he would see a system panel.

"Is this also your first time?" Bing Lan asked him when she saw his interest.

"Yes," Mike nodded his head. He knew this was the first time for Xiao Je as well.

"Since this is your first time, let me introduce the tower to you. The tower has unknown numbers of floors but currently, only ...