Maze Bakunetsu Jikuu: Tenpen Kyoui no Giant  

Maze Movie, MAZE☆爆熱時空 天変脅威の大巨人[ジャイアント], Maze Bakunetsu Jikuu Movie, MAZE☆爆熱時空 天変脅威の大巨人, Maze☆Bakunetsu Jikuu: Tenpen Kyoui no Giant

In ancient times, tranquility reigned until enormous beings awoke from an extended sleep. The three priestly sisters responsible for safeguarding their sanctuary fled in search of aid. It was natural for them to turn to Maze for assistance.