Based on the adult game by Hathnir. 
 
Riko and Mizuho's antics aren't over yet......!! 
 
Riko: "I want to be the top of the tops! Watch me become idol queen!" 
Mizuho: "It's a true privilege to work hard bringing pleasure to all my beloved fans." 
 
Two glimmering pop tarts with wangs in their ever-wet panties go further every day to meet the skyrocketing demands of their fans... 
 
(Source: DLsite)

Born on April 25.

[Wiki (jp)](https://ja.wikipedia.org/wiki/サトウユキ)

Rico Matsuzaki