Ryo is living at Xiuying Hong's house. Xiuying ignores Ryo's wish to meet Yuanda Zhu and keeps making him do chores for Man Mo Temple. To understand Xiuying's notion, Ryo must learn wude, the principles of martial arts. With the help of Joy and Wong, he looks for a person who has acquired wude.
Learning the Wude will lead to
an understanding of Kung Fu.
.تعلّم البوتوكو سيقودك لفهم مبادئ الكونغ فو
Das Lernen der Wǔdé führt
zum Verständnis von Kung Fu.
Hacerlo te llevará
a comprender el kung-fu.
Hacerlo te llevará
a comprender el kung-fu.
Les connaître équivaut à apprendre
le sens du kung-fu.
Conoscere le virtù del Wude
 va di pari passo con il conoscere il Kung Fu.
Aprender o Wude levará a 
uma compreensão do Kung Fu.
Когда поймёшь их,