Many years ago, an army of monsters united under the name GONG by the mysterious Great Leader created a mechanical entity to be their perfect warrior. However, the warrior escaped and posessed a human named Ojizan Yuuga. Taking the name Kamen Rider Yuuga, he fights the evil monsters with awesome power. Later on Kamen Rider Tranzer joins the fight when GONG becomes stronger.
Kamen Rider Yuuga/ Ozijan Yuuga
Kamen Rider Yuuga - Throttle Form
Kamen Rider Tranzer/Mosumoto Kaijo
Kamen Rider Tranzer Vechile Mode
Great Leader of Gong