C243 Daily life in the martial arts academy(1)

Due to a blessing in disguise, he had successfully opened nearly seventy percent of the King's Realm meridians, but the lack of internal energy was a huge problem. It was just that Lin Baobao had said she had a way, according to the old man who had taught Xiong Zifeng, that this method would be very useful to the current Mu Tu, but she had to prepare a special material first