C41 Soul Union Stage Early Period

Upon hearing Muh Yi's words, Sunn Cheng's interest was piqued, and he eagerly inquired, "What's this secret technique? Can you share it with me?"

Muh Yi nodded, her expression turning serious. "But you have to promise me, Mr. Sheng, not to tell anyone else! Otherwise... it could be dangerous for you!"

Sunn Cheng regarded Muh Yi's solemn, worried face with curiosity, then chuckled and agreed