COMIC BOOK #4
THE ENEMY WITHIN #4 (PDF)
In the past, we watch as young Sam is trained in secert by Yu Bai Shek. A spying Li is discovered and is sworn to secrecy. Returning home one night from training, the kids see that their home is on fire. Yu Bai Shek learns Li's mom is missing. He takes Li to the Shaolin Temple where she can train as a student, but Sam remain hidden in the city because it is forbidden for him to enter Shaolin.