I just wanna say one thing, If you are a boxing lover then should watch the second part too, its fun and perfect. Ashita no Joe 2 even though its 45 years old but still it carries that essence and spirit which causes me to watch both series again and I sometimes rewatch some episodes like from season 1 fight between Wolf and Yabuki and Rikishi and Yabuki while in season 2 fight between Yongbi Kim and Yabuki and last fight of Jose Mendoza and Yabuki is best and the confession of Shiraki girl to Yabuki Joe when before match with Mendoza.