Heisei Kamen Rider 20 Series: Supplementary Plan

Heisei Kamen Rider 20 Series: Supplementary Plan is a four-episode "Telasa Original" web miniseries serving as supplementary material to Kamen Rider Zi-O.

This production, originally released in 2018, has captivated audiences with its unique storytelling. As a Miniseries series, it brings a fresh perspective to the genre, maintaining a strong viewer rating of 0.0 across its 1 season.

• Storyline Highlights:
• • Explores themes within .
• • Produced in Japan.
• • Original Language: JA.