Massa didn't care to explain himself to the students and said, "Start, now!"
The students started running unwillingly along the shoreline. Wang Tong had quickly fallen behind, as he felt that it was hard to move with the four electromagnetic bracelets on him at the same time.
A few minutes later, Wang Tong fell face down into the sea water.
"Are you OK, Wang Tong?" Karl asked.
"Move on! If you want to have breakfast today, you better look after yourself first!" Karl heard Mr. Horse Face's angry voice behind him. He shook his head helplessly and started running again.
"Hey kiddo, how do you like the training now? Do you want me to remove your weight bag before you beg me to? "
Although Massa asked in a stoic voice, he had grown concerned about Wang Tong's safety. He was afraid that he had pushed Wang Tong to his limits and any more stress might break him at any moment.