Unspeakable Medical Genius Marriage – Chapter 3581

There was an old saying in Cathay that went something like this, "You don't fear a smiling conventional doctor, you fear a silent alternative medicine practitioner."

Matthew's usually warm and easygoing expression had suddenly tightened. His once-relaxed brow furrowed into a deep crease.

Seeing the change in Matthew's demeanor, Ryan, who had previously looked carefree and unconcerned, immediately stiffened up in alarm. The casual look on his face morphed into one of tension.

"Matteo, don't look at me like that," Ryan said, his voice uneasy.

He could only hope Matthew was just trying to mess with him. But the way he looked right now, it was downright terrifying.