Shinji learns that in order to stop the Rider War, Yui must be eliminated.

After having her first meeting with Ren since she regained consciousness, Eri falls back to sleep.

Satoru betrayed Hajime by killing him the moment Hajime finishes Ryuki in the process.

Shinji learned that Satoru was Kamen Rider Tiger.

Mitsuru, after being dumped as an ally by Satoru attempts to ally himself with Shinji, Shuichi and Takeshi, but none of them works.

Shinji and Ren go searching for Yui inside Mirror World but none of them found her.

Takeshi nearly kills Satoru and later, Shuichi nearly kills Satoru. However, he survives both in the end.

As Shiro finally met Yui for the first time inside the Mirror World, several Mirror Monsters tried to threaten Yui before Shiro uses his psychic powers to resist the Mirror Monsters' assault.

Yui returns to the Normal World and doesn't remember anything.

Mitsuru becomes the head of his father's company and tries to pay others to be his allies.

Despite becoming president, Shiro warns Mitsuru that even though his wish is granted, he has to continue fighting as a Kamen Rider or face a terrible consequence.

There is public backlash against ORE Journal after they publish the photos of the Mirror Monsters.

After becoming Mitsuru's friend, Satoru backstabs him allowing Takeshi to easily kill Mitsuru.