In contrast to the old king, Eiji uses the power of OOO to protect people. From that point forward, he fought as Kamen Rider OOO, wielding the power once used by an ancient king in order to achieve godhood.

One of the Greeed, named Ankh, ends up teaming up with Eiji for mutual gain. Eight century old monsters known as the Greeed have recently been released from their seal, attempting to gain their complete forms by feeding of the greed from humanity. Eiji was then held for ransom which his parents ended up paying for, as well as using the situation as a means to gain support for their public platform.ДЇrom that point on, Eiji took on the life of a nomad, travelling around the world, taking part-time jobs as to continue his journey before returning back to Japan. During the situation, he failed to save Ruu from being tragically killed. Unfortunately, this would drag Eiji into the civil war that this village was involved in. When traveling to Africa, he befriended a little girl named Ruu and attempted to use his fortune to help her struggling village. The main character of Kamen Rider OOO, Eiji Hino (зЃ«й‡Ћ ж еЏё Hino Eiji) is a young man who was the son of a politician.

Kamen rider ooo episode 21