Heisei Kamen Rider 20 Series: Supplementary Plan

is a four-episode "Telasa Original" web miniseries serving as supplementary material to Kamen Rider Zi-O.
==Episodes==
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==Characters==
*Sougo Tokiwa
*Geiz Myokoin 
*Tsukuyomi 
*Black Woz
==Cast==
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*: 
*: 
*: 
==Notes==
to be added
==External links==
Category:Web series