Kinnikuman Second Generation: The Great All Out Chōjin Assault(キン肉マンⅡ世~オール超人大進撃~Kinnikuman Nisei ~Ōru Chōjin Dai Shingeki~) is a manga series by Yudetamago. It was an alternate retelling of their series Kinnikuman Nisei (Ultimate Muscle).
Kinnikuman Second Generation: The Great All Out Chōjin Assault(キン肉マンⅡ世~オール超人大進撃~Kinnikuman Nisei ~Ōru Chōjin Dai Shingeki~) is a manga series by Yudetamago. It was an alternate retelling of their series Kinnikuman Nisei (Ultimate Muscle).