Seigi Choujin vs. Ancient Choujin

Seigi Choujin vs. Ancient Choujin vs, , Seigi Choujin tai Kodai Choujin? is the third theatrical film based on the anime series Kinnikuman. It was released in Japan on March 16, 1985 alongside GuGu Ganmo, Dengeki Sentai Changeman, and Tongari Boushi no Memoru. It is set after the Golden Mask Arc.

While Kinnikuman is on vacation with Marisans kindergarten class at Easter Island, the young wheelchairbound Kouichikun laments being with an idiot like Kinnikuman, preferring to instead be with his favorite Seigi Choujin Buffaloman. Meanwhile, the other Seigi Choujins are also vacationing at ancient landmarks

Source: Wikipedia