|This article is about a/an character in Kamen Rider Ryuki.|
Eri Ogawa is the fiancé of Ren Akiyama.
In August 2001, Eri was attacked by Darkwing after Shiro Kanzaki opened the Mirror World. The incident left her in a coma, prompting her fiancé Ren to become Kamen Rider Knight to bring her back. After Ren won the Rider War , Eri made a full recovery, although Ren died as a result of his injuries in the final fight.
The events of the Rider War were erased when Shiro Kanzaki restored time to its proper course, preventing Eri from ever being attacked by Darkwing and Ren from becoming a rider.
Rider Time Ryuki
In 2019, Eri Ogawa becomes a nurse in a hospital as the dying Ren promised Shinji to watch over her. She is seen taking care of a patient named Juna Kakii.
Eri Ogawa is portrayed by Mahiru Tsubura in Kamen Rider Ryuki.