C124 Monophasic?

Liang Haotian was stunned. His eyes lit up. Was it his turn? The corner of his mouth curled up slightly. With a thought, his body flew up into the air and then landed firmly on the stage. Just as he stepped onto the stage, a man also appeared in front of him. The corner of his mouth curled up slightly, and a faint smile hung on his face. As Liang Haotian ascended the stage