Ouyang Feng appears again when Yang Guo and Xiaolongnü are practising martial arts on Mount Zhongnan. Ouyang Feng wants to teach Yang Guo some skills but does not want Xiaolongnü to overhear him so he immobilises her. He enters a fit of insanity later and leaves.
Ouyang Feng reemerges when Yang Guo and Xiaolongnü are perfecting their martial arts skills on Mount Zhongnan. Ouyang Feng intends to educate Yang Guo in some expertise but wants to prevent Xiaolongnü from discovering him, so he paralyzes her. He then loses his mental faculties and leaves.