C69 Taekwondo

"It's you. Do you want to meet Miss Gu Nan Yin?" "As long as you can defeat me." The middle-aged man said with a deep voice.

Before Lin Zhong could say anything, the young man behind him impatiently said, "I also want to see Miss Gu Nan Yin."

This middle-aged man hesitated. He had just received the news that Miss Gu only wanted him to test Lin Zhong's strength. She didn't mention this kid