RECTOR Hu doesn't know much about calligraphy with brush pens. When Xiao Yu was writing the prescription, he only found it strange that someone still used such a thick brush pen; his son learns callig...Zhang Dahai's assault.Xiao Jianying, Xiao Yu, Yun Xi, Lu Jianhong didn't expect Xiao Yu to actually have such impressive martial arts skills. Seeing that he seemed very relaxed now, they all felt reli...